@article{MZM_1990_47_4_a17,
     author = {L. V. Shabunin},
     title = {Decidability of the elementary theory of a~finitely presented quasigroup},
     journal = {Matemati\v{c}eskie zametki},
     pages = {138--146},
     publisher = {mathdoc},
     volume = {47},
     number = {4},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1990_47_4_a17/}
}