@article{FPM_2010_16_7_a0,
     author = {A. N. Abyzov and A. A. Tuganbaev},
     title = {Homomorphisms close to regular and their applications},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {3--38},
     publisher = {mathdoc},
     volume = {16},
     number = {7},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2010_16_7_a0/}
}