TY - RPRT TI - Oligonucleotide-directed random mutagenesis using the phosphorothioate method. AU - S J Dale AU - M Belfield PY - 1996 DO - 10.1385/0-89603-332-5:369 UR - https://pubmed.ncbi.nlm.nih.gov/8850022/ ID - 8850022 ER -