@article{MZM_1987_42_6_a0,
     author = {S. V. Kotov},
     title = {$S$-integral solutions of a class of norm diophantine equations},
     journal = {Matemati\v{c}eskie zametki},
     pages = {769--775},
     publisher = {mathdoc},
     volume = {42},
     number = {6},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1987_42_6_a0/}
}