@article{JSFU_2015_8_1_a2,
     author = {Nikolai S. Chernikov},
     title = {Some minimal conditions in certain extremely large classes of groups},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {22--27},
     publisher = {mathdoc},
     volume = {8},
     number = {1},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2015_8_1_a2/}
}