@article{articlec4688942,
title   = {Orbital stability of standing waves for the nonlinear Schrödinger equation with attractive delta potential and double power repulsive nonlinearity},
author = {Pava, Jaime Angulo and Hernández Melo, César A and Plaza, Ramón G},
year = {2019},
doi = {10.1063/1.5097417},
journal   = {Journal of Mathematical Physics}
}