%0 Journal Article %A A. M. Bukhvalov %T Construction of nomograms for equations of the first kind with three variables %J Doklady Akademii Nauk %D 1963 %P 1005-1008 %V 148 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_148_5_a2/ %G ru %F DAN_1963_148_5_a2