@article{VMUMM_1982_1_a9,
     author = {V. G. Pestov},
     title = {Some properties of free topological groups},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {35--37},
     publisher = {mathdoc},
     number = {1},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1982_1_a9/}
}