Conservation Services Group (English Wikipedia)

Hoffner, J. (2002). "Sun Power Electric-A Solar Utility". Conference Record of the Twenty-Ninth IEEE Photovoltaic Specialists Conference, 2002. IEEE Xplore. pp. 1676–1678. doi:10.1109/PVSC.2002.1190940. ISBN 0-7803-7471-1. S2CID 120840688.

earthadvantage.org (Global: low place; English: low place)

"Energy Performance Score: 2008 Pilot: Findings & Recommendations Report" (PDF). Energy Trust of Oregon. Retrieved 14 November 2013.

grrn.org (Global: low place; English: low place)

"Garbage-Free Retailers of Renewable Energy and Carbon Offsets" (PDF). Grassroots Recycling Network. Retrieved 2 April 2014.

homeenergy.org (Global: low place; English: low place)

Gunshinan, Jim (1 May 2005). "Clean Up Your Ecological Footprint". Retrieved 2 April 2014.

hprcenter.org (Global: low place; English: low place)

"Case Study: New York Home Performance with Energy Star" (PDF). Home Performance Resource Center. Archived from the original (PDF) on 16 March 2012. Retrieved 3 January 2014.

iberkshires.com (Global: low place; English: low place)

"CET launches GreenerWatts New England Energy". iBerkshires.com. 2 October 2003. Retrieved 2 April 2014.

loe.org (Global: low place; English: low place)

stream.loe.org

Fried, Mindy. "Evaluation of the Green Justice Coalition's Community Mobilization Initiative Chinatown and Chelsea Residential Energy Efficiency Pilots" (PDF). Arbor Consulting Partners. Archived from the original (PDF) on 5 March 2016. Retrieved 3 January 2014.

massnonprofit.org (Global: low place; English: low place)

"CSG Certifies First Mass. Home to Meet Sustainable Design Criteria". massnonprofit.org. 24 November 2006. Retrieved 3 January 2014.

mit.edu (Global: 415^th place; English: 327^th place)

web.mit.edu

"Power to Spare: A Plan for Increasing New England's Competitiveness through Energy Efficiency" (PDF). MIT. Retrieved 2 April 2014.

neep.org (Global: low place; English: low place)

Gregoire, Cherie. "M&V Evaluation: Home Performance with ENERGY STAR®" (PDF). Nexant. Retrieved 3 January 2014.

pa.gov (Global: 8,054^th place; English: 4,306^th place)

puc.pa.gov

"America's Best: Profiles of Leading Energy Efficiency Programs: Residential Comprehensive and Other Honorable Mention" (PDF). American Council for an Energy-Efficient Economy. Retrieved 3 January 2014.

renewableenergyworld.com (Global: low place; English: low place)

Wood, Elisa (11 May 2012). "How to Become Energy Efficiency's #1 State". Renewable Energy World. Retrieved 2 April 2014.

rggi.org (Global: low place; English: low place)

"Regional Greenhouse Gas Initiative Comments on the Proposed Draft Model Rules" (PDF). Regional Greenhouse Gas Initiative. Archived from the original (PDF) on 22 September 2014. Retrieved 2 April 2014.

semanticscholar.org (Global: 11^th place; English: 8^th place)

api.semanticscholar.org

Hoffner, J. (2002). "Sun Power Electric-A Solar Utility". Conference Record of the Twenty-Ninth IEEE Photovoltaic Specialists Conference, 2002. IEEE Xplore. pp. 1676–1678. doi:10.1109/PVSC.2002.1190940. ISBN 0-7803-7471-1. S2CID 120840688.

telegram.com (Global: 6,458^th place; English: 3,630^th place)

Shekhtman, Lonnie (26 October 2014). "Stephen L. Cowell, chairman and CEO, Conservation Services Group, Westboro". Telegram. Retrieved 27 October 2014.

umass.edu (Global: 3,341^st place; English: 2,191^st place)

engineering.umass.edu

"CSG Scholarship Develops Environmental Leaders". University of Massachusetts-Amherst. Retrieved 2 April 2014.

wbjournal.com (Global: low place; English: low place)

Tolson, Shaun (24 March 2012). "Energized Growth for Westborough Firm: CSG Combines Technology, Advocacy for Success". Worcester Business Journal. Retrieved 2 April 2014.
Tolson, Shaun (24 March 2012). "Energized Growth for Westborough Firm: CSG Combines Technology, Advocacy for Success". Worcester Business Journal. Retrieved 2 April 2014.
Butler, Brandon (10 Oct 2011). "CSG Is Red Hot in a Growing Green Industry". Worcester Business Journal. Retrieved 2 April 2014.
Brandon, Butler (5 December 2011). "Emissions Program Wins Praise in Report: But Long-Term Benefits of ˜Cap and Trade' Questioned". Worcester Business Journal. Archived from the original on 19 May 2014. Retrieved 2 April 2014.

web.archive.org (Global: 1^st place; English: 1^st place)

"Regional Greenhouse Gas Initiative Comments on the Proposed Draft Model Rules" (PDF). Regional Greenhouse Gas Initiative. Archived from the original (PDF) on 22 September 2014. Retrieved 2 April 2014.
"Case Study: New York Home Performance with Energy Star" (PDF). Home Performance Resource Center. Archived from the original (PDF) on 16 March 2012. Retrieved 3 January 2014.
Fried, Mindy. "Evaluation of the Green Justice Coalition's Community Mobilization Initiative Chinatown and Chelsea Residential Energy Efficiency Pilots" (PDF). Arbor Consulting Partners. Archived from the original (PDF) on 5 March 2016. Retrieved 3 January 2014.
Brandon, Butler (5 December 2011). "Emissions Program Wins Praise in Report: But Long-Term Benefits of ˜Cap and Trade' Questioned". Worcester Business Journal. Archived from the original on 19 May 2014. Retrieved 2 April 2014.

Conservation Services Group (English Wikipedia)

aceee.org (Global: low place; English: low place)

achrnews.com (Global: low place; English: low place)

archive-org.com (Global: low place; English: low place)

archive.today (Global: 14th place; English: 14th place)

bizjournals.com (Global: 407th place; English: 241st place)

books.google.com (Global: 3rd place; English: 3rd place)

boston.com (Global: 310th place; English: 208th place)

boston.com

finance.boston.com

clearesult.com (Global: low place; English: low place)

doi.org (Global: 2nd place; English: 2nd place)

earthadvantage.org (Global: low place; English: low place)

grrn.org (Global: low place; English: low place)

homeenergy.org (Global: low place; English: low place)

hprcenter.org (Global: low place; English: low place)

iberkshires.com (Global: low place; English: low place)

loe.org (Global: low place; English: low place)

stream.loe.org

massnonprofit.org (Global: low place; English: low place)

mit.edu (Global: 415th place; English: 327th place)

web.mit.edu

neep.org (Global: low place; English: low place)

pa.gov (Global: 8,054th place; English: 4,306th place)

puc.pa.gov

renewableenergyworld.com (Global: low place; English: low place)

rggi.org (Global: low place; English: low place)

semanticscholar.org (Global: 11th place; English: 8th place)

api.semanticscholar.org

telegram.com (Global: 6,458th place; English: 3,630th place)

umass.edu (Global: 3,341st place; English: 2,191st place)

engineering.umass.edu

wbjournal.com (Global: low place; English: low place)

web.archive.org (Global: 1st place; English: 1st place)

archive.today (Global: 14^th place; English: 14^th place)

bizjournals.com (Global: 407^th place; English: 241^st place)

books.google.com (Global: 3^rd place; English: 3^rd place)

boston.com (Global: 310^th place; English: 208^th place)

doi.org (Global: 2^nd place; English: 2^nd place)

mit.edu (Global: 415^th place; English: 327^th place)

pa.gov (Global: 8,054^th place; English: 4,306^th place)

semanticscholar.org (Global: 11^th place; English: 8^th place)

telegram.com (Global: 6,458^th place; English: 3,630^th place)

umass.edu (Global: 3,341^st place; English: 2,191^st place)

web.archive.org (Global: 1^st place; English: 1^st place)