Anton M. Scheuhammer, Carolyn Atchison, Allan Wong, David Evers: Mercury exposure in breeding Common Loons (Gavia immer) in Central Ontario, Canada. In: Environmental Toxicology and Chemistry. SETAC Press, Pensacola Fla 17.1998,2, 191–196. ISSN0730-7268
Anton M. Scheuhammer, P. J. Blancher: Potential risk to common loons (Gavia immer) from methylmercury exposure in acidified lakes. In: Hydrobiologia. Springer, Dordrecht 279/280.1994,1, 445–455. ISSN0018-8158
Marcel van Tuinen, S. Blair Hedges: The effect of external and internal fossil calibrations on the avian evolutionary timescale. In: Journal of Paleontology. Ithaka NY 48.2004,1, 45–50. ISSN0022-3360
Gerald Mayr: A partial skeleton of a new fossil loon (Aves, Gaviiformes) from the early Oligocene of Germany with preserved stomach content. In: Journal of Ornithology. Springer, Heidelberg 2004,145, 281–286. ISSN0021-8375
