%0 Journal Article %A K. T. Poroshin %A V. K. Burichenko %T Phosphine derivatives of aminoacids and peptides %J Doklady Akademii Nauk %D 1964 %P 386-388 %V 156 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_156_2_a28/ %G ru %F DAN_1964_156_2_a28