Klein-Seetharaman, J., Getmanova, E. V., Loewen, M. C., Reeves, P. J., & Khorana, H. G. (1999). NMR spectroscopy in studies of light-induced structural changes in mammalian rhodopsin: Applicability of solution (19)F NMR. National Academy of Sciences.

Klein-Seetharaman, Judith, Elena V. Getmanova, Michèle C. Loewen, Philip J. Reeves, và H. Gobind Khorana. NMR Spectroscopy in Studies of Light-induced Structural Changes in Mammalian Rhodopsin: Applicability of Solution (19)F NMR. National Academy of Sciences, 1999.

Klein-Seetharaman, Judith, et al. NMR Spectroscopy in Studies of Light-induced Structural Changes in Mammalian Rhodopsin: Applicability of Solution (19)F NMR. National Academy of Sciences, 1999.