The cost of hovering and forward flight in a nectar-feeding bat, Glossophaga Soricina, estimated from aerodynamic theory
In: Journal of Experimental Biology, Jg. 182 H. 1, S. 207-227
Flight cost and economy of nectar-feeding in the bat Glossophaga Soricina (Phyllostomidae; Glossophaginae)
In: Animal plant interactions in tropical environments, Jg. 1992, S. 167-174