M. RAISSOULI, and R. ZINE, and K. EL YASSINI, (2011) Approaching a class of multi-criteria optimizationproblems via the schur-convexity. Advances and Applications in Mathematical Sciences (2011)Vol. 9, Issue 2, 203-216..

R. ZINE, and K. EL YASSINI, and M. RAISSOULI, (2011) Multicriteria optimisation approach of the electricity distribution planning network problem. Int. J. Open Problems Compt. Maths., V.4,N°3, 2011..

M. RAISSOULI, and R. ZINE, and K. EL YASSINI, (2011) Subdifferential approach for solving the multi-objective optimization problem, approximation by the interior-point algorithm. International Journal of Pure and Applied Mathematics. Vol. 70 (2011), No. 7, 2011, 901-914..

K. EL YASSINI, and R. ZINE, and M. RAISSOULI, (2010) Outils d’aide à la décision pour la planification des réseaux de distribution de l’énergie Eléctrique. Revue ARIMA , vol.13,pp. 105 – 118, 2010.