@article{UZERU_1989_2_a9,
     author = {Y. G. Youssif},
     title = {The solution of the optimum stabilization problem of the cylindrical shell},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {135--138},
     publisher = {mathdoc},
     number = {2},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_1989_2_a9/}
}