Harding, M. M., Hodgkin, D. C., Kennedy, A. F., O'Connor, A., and Weitzmann, P. D. J., J. Mol. Biol., 16, 212 (1966). ArticleCAS Google Scholar
Dodson, E. J., Harding, M. M., Hodgkin, D. C., and Rossmann, M. G., J. Mol. Biol., 16, 227 (1966); Low, E. W., and Einstein, J. R., Nature, 186, 470 (1960). ArticleCAS Google Scholar
Schlichtkrull, J., Acta Chem. Scand., 10, 1455 (1956); thesis, Copenhagen University (1958). ArticleCAS Google Scholar