TY - RPRT TI - Site-specific recombinases: tools for genome engineering. AU - N J Kilby AU - M R Snaith AU - J A Murray PY - 1993 DO - 10.1016/0168-9525(93)90104-p UR - https://pubmed.ncbi.nlm.nih.gov/8122308/ ID - 8122308 ER -