Pei, Rui; Pittman, Michael; Goloboff, Pablo A.; Dececchi, T. Alexander; Habib, Michael B.; Kaye, Thomas G.; Larsson, Hans C. E.; Norell, Mark A.; Brusatte, Stephen L.; Xu, Xing. Potential for Powered Flight Neared by Most Close Avialan Relatives, but Few Crossed Its Thresholds. Current Biology. 6 August 2020, 30 (20): 4033–4046.e8. PMID 32763170. doi:10.1016/j.cub.2020.06.105.
nih.gov
ncbi.nlm.nih.gov
Pei, Rui; Pittman, Michael; Goloboff, Pablo A.; Dececchi, T. Alexander; Habib, Michael B.; Kaye, Thomas G.; Larsson, Hans C. E.; Norell, Mark A.; Brusatte, Stephen L.; Xu, Xing. Potential for Powered Flight Neared by Most Close Avialan Relatives, but Few Crossed Its Thresholds. Current Biology. 6 August 2020, 30 (20): 4033–4046.e8. PMID 32763170. doi:10.1016/j.cub.2020.06.105.