TY - RPRT TI - Chromatin superstructure. A study with an immobilized trypsin. AU - S I Dimitrov AU - T M Apostolova AU - V L Makarov AU - I G Pashev PY - 1986 DO - 10.1016/0014-5793(86)81161-9 UR - https://pubmed.ncbi.nlm.nih.gov/3709797/ ID - 3709797 ER -