TY - RPRT TI - Preprocessing of electron micrographs of nucleic acid molecules for automatic analysis by computer. AU - L Lipkin AU - P Lemkin AU - B Shapiro AU - J Sklansky PY - 1979 DO - 10.1016/0010-4809(79)90021-1 UR - https://pubmed.ncbi.nlm.nih.gov/455947/ ID - 455947 ER -