Batzli, George O; Pitelka, Frank A (). „Nutritional Ecology of Microtine Rodents: Food Habits of Lemmings near Barrow, Alaska”. Journal of Mammalogy. 64 (4): 648–655. doi:10.2307/1380521. JSTOR1380521.
Batzli, George O; Cole, F Russell (). „Nutritional Ecology of Microtine Rodents: Digestibility of Forage”. Journal of Mammalogy. 60 (4): 740–750. doi:10.2307/1380189. JSTOR1380189.
Andersson, Malte (). „Lemmus lemmus: A Possible Case of Aposematic Coloration and Behavior”. Journal of Mammalogy. 57 (3): 461–469. doi:10.2307/1379296. JSTOR1379296.
Batzli, George O; Pitelka, Frank A (). „Nutritional Ecology of Microtine Rodents: Food Habits of Lemmings near Barrow, Alaska”. Journal of Mammalogy. 64 (4): 648–655. doi:10.2307/1380521. JSTOR1380521.
Batzli, George O; Cole, F Russell (). „Nutritional Ecology of Microtine Rodents: Digestibility of Forage”. Journal of Mammalogy. 60 (4): 740–750. doi:10.2307/1380189. JSTOR1380189.
Andersson, Malte (). „Lemmus lemmus: A Possible Case of Aposematic Coloration and Behavior”. Journal of Mammalogy. 57 (3): 461–469. doi:10.2307/1379296. JSTOR1379296.