TY - JOUR AU - Z. Sobirov AU - D. Babajanov AU - D. Matrasulov TI - Nonlinear standing waves on planar branched systems: shrinking into metric graph JO - Nanosistemy: fizika, himiâ, matematika PY - 2017 SP - 29 EP - 37 VL - 8 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NANO_2017_8_1_a4/ LA - en ID - NANO_2017_8_1_a4 ER -