فهرس المقالات PLS Structural Equations حرية الوصول المقاله صفحة الملخص نص كامل 1 - Explanation of the feasibility of the ecological city model (biocity) with an emphasis on the role of a renewable gray urban infrastructure. Naser Lamei Ramandi Seyyed Mohammad Reza Khatibi Zohreh Davoudpour 10.82173/jlusd.2025.1202814