%0 Journal Article %A V. K. Peterson %T Taking account of the crystal lattice field when studying the interaction %J Doklady Akademii Nauk %D 1968 %P 322-325 %V 180 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1968_180_2_a17/ %G ru %F DAN_1968_180_2_a17