TY - RPRT TI - CASPER: a computer program used for structural analysis of carbohydrates. AU - P E Jansson AU - L Kenne AU - G Widmalm PY - 1991 DO - 10.1021/ci00004a013 UR - https://pubmed.ncbi.nlm.nih.gov/1757506/ ID - 1757506 ER -