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Blind, K.; Gauch, S. (2009). "Research and standardisation in nanotechnology: evidence from Germany". The Journal of Technology Transfer. 34 (3): 320–342. doi:10.1007/s10961-008-9089-8. S2CID154210261.
"One common charging solution for all". Internal Market, Industry, Entrepreneurship and SMEs - European Commission. 5 July 2016. Archived from the original on 19 October 2021. Retrieved 19 October 2021.
Ho, Alfred Tat-Kei (2002). "Reinventing Local Governments and the E-Government Initiative". Public Administration Review. 62 (4): 434–444. doi:10.1111/0033-3352.00197. ISSN1540-6210.
Helander, Martin G.; Czaja, Sara J.; Drury, Colin G.; Cary, James M.; Burri, George (1 January 1987). "An Ergonomic Evaluation of Office Chairs". Office Technology and People. 3 (3): 247–263. doi:10.1108/eb022651. ISSN0167-5710.
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