@article{NANO_2017_8_1_a4,
     author = {Z. Sobirov and D. Babajanov and D. Matrasulov},
     title = {Nonlinear standing waves on planar branched systems: shrinking into metric graph},
     journal = {Nanosistemy: fizika, himi\^a, matematika},
     pages = {29--37},
     publisher = {mathdoc},
     volume = {8},
     number = {1},
     year = {2017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NANO_2017_8_1_a4/}
}