@article{AL_1975_14_3_a7,
     author = {S. A. Chikhachev},
     title = {Generic models},
     journal = {Algebra i logika},
     pages = {345--353},
     year = {1975},
     volume = {14},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1975_14_3_a7/}
}