Rational wave solutions to a generalized (2+1)-dimensional Hirota bilinear equationK. Hosseini, M. Mirzazadeh, M. Aligoli, M. Eslami and J.G. LiuMath. Model. Nat. Phenom., 15 (2020) 61DOI: https://doi.org/10.1051/mmnp/2020018
