@article{DAN_1979_249_2_a21,
     author = {A. Y. Grosberg and I. Ya. Erukhimovich and A. R. Khokhlov},
     title = {On the procedure of direct calculation of critical indices for a polymer chain},
     journal = {Doklady Akademii Nauk},
     pages = {346--348},
     publisher = {mathdoc},
     volume = {249},
     number = {2},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_249_2_a21/}
}