@article{DAN_1976_228_2_a7,
     author = {S. L. Krushkal'},
     title = {Two theorems on {Teichm\"uller} spaces},
     journal = {Doklady Akademii Nauk},
     pages = {290--292},
     publisher = {mathdoc},
     volume = {228},
     number = {2},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1976_228_2_a7/}
}