TY - RPRT TI - Eusociality and other improbable evolutionary outcomes can be accelerated by trait hitchhiking in boom-bust feedback loops AU - William H. Calvin PY - 2016 DO - 10.1101/053819 UR - https://www.biorxiv.org/content/10.1101/053819v1 ID - 10.1101/053819 ER -