Coupled Korteweg de Vries solitary wave of superfluid Bose-Fermi mixtureJia Yang Jie, Fu-Quan Dou and Wen-Shan DuanEur. Phys. J. B, 87 11 (2014) 271DOI: https://doi.org/10.1140/epjb/e2014-50460-2