@article{DAN_1980_254_3_a27,
     author = {V. N. Tsvetkov and E. I. Ryumtsev and S. G. Polushin and A. P. Kovshik},
     title = {High-frequency dielectric polarization of liquid crystals in the direction of their optic axis},
     journal = {Doklady Akademii Nauk},
     pages = {619--623},
     publisher = {mathdoc},
     volume = {254},
     number = {3},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1980_254_3_a27/}
}