One-dimensional cubic-quintic Gross-Pitaevskii equation for Bose-Einstein condensates in a trap potentialCarlos Trallero-Giner, Rolci Cipolatti and Timothy C.H. LiewEur. Phys. J. D, 67 7 (2013) 143DOI: https://doi.org/10.1140/epjd/e2013-40163-9