@article{FPM_2019_22_4_a4,
     author = {L. A. Beklaryan},
     title = {On massive subsets in the space of finitely generated groups of diffeomorphisms of the line and the circle in the case of $C^{(1)}$ smoothness},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {51--74},
     publisher = {mathdoc},
     volume = {22},
     number = {4},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2019_22_4_a4/}
}