Settoul, Samir, 		Zellagui, Mohamed, 		Chenni, Rachid, 		Belbachir, Nasreddine, AND 		Belbachir, Nasreddine.
" Technical-Economic Indices for Optimal Integration of Photovoltaic Distributed Generation Units Using Hybrid PSO-WOA Technique" <em>Journal of Power Technologies</em> [Online], Volume 102 Number 1 (22 April 2022)