TY - RPRT TI - Combinational variation of restriction modification specificities in Lactococcus lactis. AU - C Schouler AU - M Gautier AU - S D Ehrlich AU - M C Chopin PY - 1998 DO - 10.1046/j.1365-2958.1998.00787.x UR - https://pubmed.ncbi.nlm.nih.gov/9593305/ ID - 9593305 ER -