Bush, K., Smith, S. A., Ohringer, S., Tanaka, S. K., & Bonner, D. P. (1987). Improved sensitivity in assays for binding of novel beta-lactam antibiotics to penicillin-binding proteins of Escherichia coli.

Bush, K., S A. Smith, S. Ohringer, S K. Tanaka, and D P. Bonner. Improved Sensitivity in Assays for Binding of Novel Beta-lactam Antibiotics to Penicillin-binding Proteins of Escherichia Coli. 1987.

Bush, K., et al. Improved Sensitivity in Assays for Binding of Novel Beta-lactam Antibiotics to Penicillin-binding Proteins of Escherichia Coli. 1987.