TY - RPRT TI - An Efficient Method for Calculating Powder Patterns AU - SJ Varner AU - RL Vold AU - GL Hoatson PY - 1996 DO - 10.1006/jmra.1996.0215 UR - https://pubmed.ncbi.nlm.nih.gov/8980065/ ID - 8980065 ER -