@article{UZKU_2012_154_4_a7,
     author = {V. N. Paimushin and T. V. Polyakova},
     title = {On a~variant of the improved theory of ortotropic plates: nonclassical forms of free fluctuations},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {100--115},
     publisher = {mathdoc},
     volume = {154},
     number = {4},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2012_154_4_a7/}
}