Isotopic and gross fecal analysis of American black bear scats

Autor: Hatch, K.A., Roeder, B.L., Buckman, R.S., Gale, B.H., Bunnell, S.T., Eggett, D.L., Auger, J., Felicetti, L.A., Hilderbrand, G.V.
Zdroj: Ursus, 2011 Jan 01. 22(2), 133-140.
Databáze: JSTOR Journals