TY - RPRT TI - Multiple restriction-modification systems are present in rumen treponemes. AU - Maria Piknova AU - Peter Javorsky AU - Peter Pristas PY - 2005 DO - 10.1016/j.femsle.2005.07.032 UR - https://pubmed.ncbi.nlm.nih.gov/16102910/ ID - 16102910 ER -