TY - RPRT TI - Efficient and Modular CRISPR-Cas9 Vector System for Physcomitrella patens AU - Mallett, D. R. AU - Chang, M. AU - Cheng, X. AU - Bezanilla, M. PY - 2019 DO - 10.1101/674481 UR - https://www.biorxiv.org/content/10.1101/674481v1 ID - 10.1101/674481 ER -