List of Articles Reza Khalilzadeh Article 1 - A New Approach for Planning a Hybrid AC/DC Distribution Network Using Gray Wolf Optimization Algorithm 20.1001.1.22519246.2020.09.03.1.7 Reza Khalilzadeh Hassan Majidi M.-R Haghifam International Journal of Smart Electrical Engineering , Issue 4 , Year , Summer 2020