Sine-Gordon solitons in networks: Scattering and transmission at verticesZarif Sobirov, Doniyor Babajanov, Davron Matrasulov, Katsuhiro Nakamura and Hannes UeckerEPL, 115 5 (2016) 50002DOI: https://doi.org/10.1209/0295-5075/115/50002