@article{UZERU_1990_1_a10,
     author = {A. M. Galstian and V. M. Smbatian},
     title = {Fiber optic interferometric sensors of stress and acoustic pressure on twin-core waveguides},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {67--70},
     publisher = {mathdoc},
     number = {1},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_1990_1_a10/}
}