RT Journal Article SR Electronic(1) A1 Harber, M. J. A1 Maddocks, J. L.YR 1973 T1 Microbiological Assay for Purine Analogues with Lactobacillus casei JF Microbiology, VO 79 IS 2 SP 351 OP 353 DO https://doi.org/10.1099/00221287-79-2-351 PB Microbiology Society, SN 1465-2080, AB , UL https://www.microbiologyresearch.org/content/journal/micro/10.1099/00221287-79-2-351