Lie group classification of the generalized Lane-Emden equation. - Chaudry Masood Khalique; Ben Muatjetjeja (Appl. Math. Comput., 2009)

Conservation laws for a generalized coupled bidimensional Lane-Emden system. - Ben Muatjetjeja; Chaudry Masood Khalique (Commun. Nonlinear Sci. Numer. Simul., 2013)

Group Classification of a Generalized Lane-Emden System. - Ben Muatjetjeja; Chaudry Masood Khalique; Fazal Mahmood Mahomed (J. Appl. Math., 2013)

Benjamin-Bona-Mahony Equation with Variable Coefficients: Conservation Laws. - Ben Muatjetjeja; Chaudry Masood Khalique (Symmetry, 2014)

Conservation laws and exact solutions for a 2D Zakharov-Kuznetsov equation. - Abdullahi Rashid Adem; Ben Muatjetjeja (Appl. Math. Lett., 2015)

Symmetry analysis and conservation laws for a coupled (2 + 1)-dimensional hyperbolic system. - Ben Muatjetjeja; Chaudry Masood Khalique (Commun. Nonlinear Sci. Numer. Simul., 2015)

Group analysis of a hyperbolic Lane-Emden system. - Tshepo E. Mogorosi; Igor Leite Freire; Ben Muatjetjeja; Chaudry Masood Khalique (Appl. Math. Comput., 2017)

Variational approach and exact solutions for a generalized coupled Zakharov-Kuznetsov system. - O. P. Porogo; Ben Muatjetjeja; Abdullahi Rashid Adem (Comput. Math. Appl., 2017)

Noether Symmetries of a Generalized Coupled Lane-Emden-Klein-Gordon-Fock System with Central Symmetry. - Ben Muatjetjeja; S. O. Mbusi; Abdullahi Rashid Adem (Symmetry, 2020)

A generalized (1+2)-dimensional Bogoyavlenskii-Kadomtsev-Petviashvili (BKP) equation: Multiple exp-function algorithm; conservation laws; similarity solutions. - T. S. Moretlo; Abdullahi Rashid Adem; Ben Muatjetjeja (Commun. Nonlinear Sci. Numer. Simul., 2022)