Soliton solutions of the quantum Zakharov-Kuznetsov equation which arises in quantum magneto-plasmas Cevat Teymuri Sindi and Jalil Manafian Eur. Phys. J. Plus, 132 2 (2017) 67 Published online: 13 February 2017 DOI: 10.1140/epjp/i2017-11354-7