@article{DAN_1963_148_5_a2,
     author = {A. M. Bukhvalov},
     title = {Construction of nomograms for equations of the first kind with three variables},
     journal = {Doklady Akademii Nauk},
     pages = {1005--1008},
     publisher = {mathdoc},
     volume = {148},
     number = {5},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_148_5_a2/}
}