Rui Pei, Michael Pittman, Pablo A. Goloboff, Mark A. Norell, Stephen L. Brusatte, Xing Xu. Potential for Powered Flight Neared by Most Close Avialan Relatives, but Few Crossed Its Thresholds. Current Biology. 2020, 30: 4033-4046. PMID 32763170. doi:10.1016/j.cub.2020.06.105. hdl:11336/143103.
Rui Pei, Michael Pittman, Pablo A. Goloboff, Mark A. Norell, Stephen L. Brusatte, Xing Xu. Potential for Powered Flight Neared by Most Close Avialan Relatives, but Few Crossed Its Thresholds. Current Biology. 2020, 30: 4033-4046. PMID 32763170. doi:10.1016/j.cub.2020.06.105. hdl:11336/143103.
Rui Pei, Michael Pittman, Pablo A. Goloboff, Mark A. Norell, Stephen L. Brusatte, Xing Xu. Potential for Powered Flight Neared by Most Close Avialan Relatives, but Few Crossed Its Thresholds. Current Biology. 2020, 30: 4033-4046. PMID 32763170. doi:10.1016/j.cub.2020.06.105. hdl:11336/143103.