@misc{indiciaea914c8e25224, title = {Serological evidence of morbillivirus infection in polar bears ( Ursus maritimus ) from Alaska and Russia}, author = {Erich H. Follmann and G.W. Garner and Jim F. Evermann and McKeirnan}, year = {1996}, doi = {10.1136/vr.138.25.615}, url = {https://pubs.usgs.gov/publication/70185206}, note = {Source identifier: 70185206} }