@article{DAN_1987_293_5_a4,
     author = {N. K. Zamov},
     title = {The resolution method without {Skolemization}},
     journal = {Doklady Akademii Nauk},
     pages = {1046--1049},
     publisher = {mathdoc},
     volume = {293},
     number = {5},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1987_293_5_a4/}
}