TY - RPRT TI - Emergence of variation between groups through time in fish shoal collective motion AU - MacGregor, H. E. A. AU - Ioannou, C. C. PY - 2021 DO - 10.1101/2021.02.23.432454 UR - https://www.biorxiv.org/content/10.1101/2021.02.23.432454v1 ID - 10.1101/2021.02.23.432454 ER -