TY - RPRT TI - Accounting for ambiguity in ancestral sequence reconstruction AU - Oliva, A. AU - Pulicani, S. AU - Lefort, V. AU - Brehelin, L. AU - Guindon, S. PY - 2018 DO - 10.1101/409029 UR - https://www.biorxiv.org/content/10.1101/409029v1 ID - 10.1101/409029 ER -