Adomian method for solving some coupled systems of two equations. - Lazhar Bougoffa; Smail Bougouffa (Appl. Math. Comput., 2006)

An Analysis of the One-Phase Stefan Problem with Variable Thermal Coefficients of Order p. - Lazhar Bougoffa; Smail Bougouffa; Ammar Khanfer (Axioms, 2023)

A Nonclassical Stefan Problem with Nonlinear Thermal Parameters of General Order and Heat Source Term. - Ammar Khanfer; Lazhar Bougoffa; Smail Bougouffa (Axioms, 2024)

Approximate and Parametric Solutions to SIR Epidemic Model. - Lazhar Bougoffa; Smail Bougouffa; Ammar Khanfer (Axioms, 2024)