Effective two-mode model in Bose-Einstein condensates versus Gross-Pitaevskii simulationsMauro Nigro, Pablo Capuzzi, Horacio M. Cataldo and Dora M. JezekEur. Phys. J. D, 71 11 (2017) 297DOI: https://doi.org/10.1140/epjd/e2017-80382-4