TY - RPRT TI - Experimental Test of the Contributions of Initial Variation and New Mutations to Adaptive Evolution in a Novel Environment AU - Izutsu, M. AU - Lenski, R. E. PY - 2022 DO - 10.1101/2022.05.31.494207 UR - https://www.biorxiv.org/content/10.1101/2022.05.31.494207v1 ID - 10.1101/2022.05.31.494207 ER -