@article{CHEB_2015_16_4_a11,
     author = {A. N. Lata},
     title = {On coatoms and complements in congruence lattices of unars with {Mal'tsev} operation},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {212--226},
     publisher = {mathdoc},
     volume = {16},
     number = {4},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2015_16_4_a11/}
}