TY - RPRT TI - Quantum chemical geometry optimizations in proteins using crystallographic raw data. AU - Ulf Ryde AU - Lars Olsen AU - Kristina Nilsson PY - 2002 DO - 10.1002/jcc.10093 UR - https://pubmed.ncbi.nlm.nih.gov/12116392/ ID - 12116392 ER -