Sine-Gordon solitons in networks: Scattering and transmission at vertices Zarif Sobirov, Doniyor Babajanov, Davron Matrasulov, Katsuhiro Nakamura and Hannes Uecker EPL, 115 5 (2016) 50002 Published online: 05 October 2016 DOI: 10.1209/0295-5075/115/50002