TY - RPRT TI - Estimation of high-order aberrations and anisotropic magnification from cryo-EM datasets in RELION-3.1 AU - Zivanov, J. AU - Nakane, T. AU - Scheres, S. PY - 2019 DO - 10.1101/798066 UR - https://www.biorxiv.org/content/10.1101/798066v1 ID - 10.1101/798066 ER -