SUBHASCHANDRA SINGH, S. Bright and dark 1– soliton solutions to perturbed Schrodinger – hirota equation with power law nonlinearity via semi – inverse variation method and ansatz method. International Journal of Physical Research, [S. l.], v. 5, n. 2, p. 39–42, 2017. DOI: 10.14419/ijpr.v5i2.7795. Disponível em: https://sciencepubco.com/index.php/IJPR/article/view/7795.. Acesso em: 5 may. 2024.