@article{MZM_1978_24_6_a1,
     author = {A. V. Ivanov},
     title = {$\omega${-Divisible} and $\omega$-flat modules},
     journal = {Matemati\v{c}eskie zametki},
     pages = {741--747},
     publisher = {mathdoc},
     volume = {24},
     number = {6},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1978_24_6_a1/}
}