%0 Journal Article %A M. G. Safro %A N. S. Andreeva %T Mutual orientation of pepsin and chymosin protein molecules in elementary crystal cells %J Doklady Akademii Nauk %D 1976 %P 607-610 %V 229 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1976_229_3_a20/ %G ru %F DAN_1976_229_3_a20