@article{AL_1979_18_2_a3,
     author = {K. Zh. Kudaibergenov},
     title = {A theory with two strongly constructible models},
     journal = {Algebra i logika},
     pages = {176--185},
     year = {1979},
     volume = {18},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1979_18_2_a3/}
}