@article{MZM_1990_48_6_a12,
     author = {S. T. Fedoryaev},
     title = {Constructivizable models with a~linear structure of algebraic reducibility},
     journal = {Matemati\v{c}eskie zametki},
     pages = {106--111},
     year = {1990},
     volume = {48},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1990_48_6_a12/}
}