McKinnon, E. A.; Artuso, C.; Love, O. P. (2017). "The mystery of the missing warbler". Ecology. 98 (7): 1970–1972. doi:10.1002/ecy.1844. PMID28497867.
Niemi, Gerald J.; Hanowski, JoAnn M. (1984). "Effects of a Transmission Line on Bird Populations in the Red Lake Peatland, Northern Minnesota". The Auk. 101 (3): 487–498. doi:10.1093/auk/101.3.487. JSTOR4086601.
Niemi, Gerald J.; Hanowski, JoAnn M. (1984). "Effects of a Transmission Line on Bird Populations in the Red Lake Peatland, Northern Minnesota". The Auk. 101 (3): 487–498. doi:10.1093/auk/101.3.487. JSTOR4086601.
nih.gov
pubmed.ncbi.nlm.nih.gov
McKinnon, E. A.; Artuso, C.; Love, O. P. (2017). "The mystery of the missing warbler". Ecology. 98 (7): 1970–1972. doi:10.1002/ecy.1844. PMID28497867.