@article{DAN_1988_302_6_a7,
     author = {S. L. Krushkal'},
     title = {On the question of the structure of the universal {Teichm\"uller} space},
     journal = {Doklady Akademii Nauk},
     pages = {1316--1318},
     publisher = {mathdoc},
     volume = {302},
     number = {6},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1988_302_6_a7/}
}