Kovalevsky, A. Y., Chumanevich, A. A., Liu, F., Louis, J. M., & Weber, I. T. (2007). Caught in the Act: 1.5 Å Resolution Crystal Structures of the HIV-1 Protease and the I54V Mutant Reveal a Tetrahedral Reaction Intermediate.

Kovalevsky, Andrey Y., Alexander A. Chumanevich, Fengling Liu, John M. Louis, et Irene T. Weber. Caught in the Act: 1.5 Å Resolution Crystal Structures of the HIV-1 Protease and the I54V Mutant Reveal a Tetrahedral Reaction Intermediate. 2007.

Kovalevsky, Andrey Y., et al. Caught in the Act: 1.5 Å Resolution Crystal Structures of the HIV-1 Protease and the I54V Mutant Reveal a Tetrahedral Reaction Intermediate. 2007.