Pyrit (Danish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Pyrit" in Danish language version.

Last modified: 17:04:48, 8 April 2026 (UTC)

Ref.Un. Ref.Website

Global rank Danish rank

3^rd place

13^th place

1^st place

2,779^th place

3,610^th place

2^nd place

9^th place

621^st place

684^th place

berkeley.edu (Global: 621^st place; Danish: 684^th place)

The Principles Underlying Radio Communication, Radio Pamphlet No. 40, U.S. Army Signal Corps, Dec. 10 (1918) section 179, pp. 302–305.
Thomas H. Lee, The Design of Radio Frequency Integrated Circuits, 2nd Ed., Cambridge University Press (2004) pp. 4–6.

Wadia, Cyrus; Alivisatos, A. Paul; Kammen, Daniel M. (2009). "Materials Availability Expands the Opportunity for Large-Scale Photovoltaics Deployment". Environmental Science & Technology. 43 (6): 2072. doi:10.1021/es8019534.

K. Ellmer and H. Tributsch (11.-18. marts 2000). "Iron Disulfide (Pyrite) as Photovoltaic Material: Problems and Opportunities". Proceedings of the 12th Workshop on Quantum Solar Energy Conversion – (QUANTSOL 2000). Arkiveret fra originalen 15. januar 2010. Hentet 23. juli 2012.{{cite journal}}: CS1-vedligeholdelse: Dato-format (link)

K. Ellmer and H. Tributsch (11.-18. marts 2000). "Iron Disulfide (Pyrite) as Photovoltaic Material: Problems and Opportunities". Proceedings of the 12th Workshop on Quantum Solar Energy Conversion – (QUANTSOL 2000). Arkiveret fra originalen 15. januar 2010. Hentet 23. juli 2012.{{cite journal}}: CS1-vedligeholdelse: Dato-format (link)