@article{IVM_1969_3_a9,
     author = {E. D. Fesenko},
     title = {Infinitely small conformal deformations of closed surfaces of positive {Gaussian} curvature},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {72--77},
     publisher = {mathdoc},
     number = {3},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1969_3_a9/}
}