@article{Armitage_2013, title={Social organization, reproductive success and population dynamics in a high-elevation Yellow-bellied Marmot colony}, volume={22}, url={http://om.vuvb.uniza.sk/index.php/OM/article/view/241}, number={1}, journal={Oecologia Montana}, author={Armitage, K.B.}, year={2013}, month={Jun.}, pages={1-10}