@article{MMO_1978_37_a4,
     author = {L. A. Koǐfman},
     title = {Split-off torsions on commutative rings},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {143--171},
     year = {1978},
     volume = {37},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1978_37_a4/}
}