@article{CHEB_2017_18_2_a15,
     author = {A. V. Cherednikova},
     title = {On quasi-endomorphism rings of some strongly indecomposable torsion-free {Abelian} groups of rank~4},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {245--255},
     publisher = {mathdoc},
     volume = {18},
     number = {2},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2017_18_2_a15/}
}