Newman, E. B., Miller, B., Colebrook, L. D., & Walker, C. (1985). A mutation in Escherichia coli K-12 results in a requirement for thiamine and a decrease in L-serine deaminase activity.

Newman, E B., B. Miller, L D. Colebrook, و C. Walker. A Mutation in Escherichia Coli K-12 Results in a Requirement for Thiamine and a Decrease in L-serine Deaminase Activity. 1985.

Newman, E B., B. Miller, L D. Colebrook, و C. Walker. A Mutation in Escherichia Coli K-12 Results in a Requirement for Thiamine and a Decrease in L-serine Deaminase Activity. 1985.