Scott R Loss; Tom Will; Peter P. Marra (december 2013), "Estimates of bird collision mortality at wind facilities in the contiguous United States", Biological Conservation, 168: 201-209, doi:10.1016/J.BIOCON.2013.10.007, Wikidata Q56593323
Roel May; Torgeir Nygård; Ulla Falkdalen; Jens Åström; Øyvind Hamre; Bård G Stokke (26. juli 2020), "Paint it black: Efficacy of increased wind turbine rotor blade visibility to reduce avian fatalities", Ecology and Evolution, 10 (16): 8927-8935, doi:10.1002/ECE3.6592, PMC7452767, PMID32884668, Wikidata Q98946186
Joana Bernardino; Ricardo C Martins; Regina Bispo; Francisco Moreira (9. oktober 2019), "Re-assessing the effectiveness of wire-marking to mitigate bird collisions with power lines: A meta-analysis and guidelines for field studies", Journal of Environmental Management, 252: 109651, doi:10.1016/J.JENVMAN.2019.109651, PMID31605909, Wikidata Q90668781
Roel May; Torgeir Nygård; Ulla Falkdalen; Jens Åström; Øyvind Hamre; Bård G Stokke (26. juli 2020), "Paint it black: Efficacy of increased wind turbine rotor blade visibility to reduce avian fatalities", Ecology and Evolution, 10 (16): 8927-8935, doi:10.1002/ECE3.6592, PMC7452767, PMID32884668, Wikidata Q98946186
Joana Bernardino; Ricardo C Martins; Regina Bispo; Francisco Moreira (9. oktober 2019), "Re-assessing the effectiveness of wire-marking to mitigate bird collisions with power lines: A meta-analysis and guidelines for field studies", Journal of Environmental Management, 252: 109651, doi:10.1016/J.JENVMAN.2019.109651, PMID31605909, Wikidata Q90668781
Scott R Loss; Tom Will; Peter P. Marra (december 2013), "Estimates of bird collision mortality at wind facilities in the contiguous United States", Biological Conservation, 168: 201-209, doi:10.1016/J.BIOCON.2013.10.007, Wikidata Q56593323
Roel May; Torgeir Nygård; Ulla Falkdalen; Jens Åström; Øyvind Hamre; Bård G Stokke (26. juli 2020), "Paint it black: Efficacy of increased wind turbine rotor blade visibility to reduce avian fatalities", Ecology and Evolution, 10 (16): 8927-8935, doi:10.1002/ECE3.6592, PMC7452767, PMID32884668, Wikidata Q98946186
Joana Bernardino; Ricardo C Martins; Regina Bispo; Francisco Moreira (9. oktober 2019), "Re-assessing the effectiveness of wire-marking to mitigate bird collisions with power lines: A meta-analysis and guidelines for field studies", Journal of Environmental Management, 252: 109651, doi:10.1016/J.JENVMAN.2019.109651, PMID31605909, Wikidata Q90668781