TY - RPRT TI - Closed circular DNA as a probe for protein-induced structural changes. AU - J H White AU - R M Gallo AU - W R Bauer PY - 1992 DO - 10.1016/0968-0004(92)90417-8 UR - https://pubmed.ncbi.nlm.nih.gov/1585455/ ID - 1585455 ER -