List of Articles تصمیم گیری مکانی گروهی Open Access Article Abstract Page Full-Text 1 - Development of a web-based group spatial decision support system for the site selection of a new shopping center Abbas Safari Mohammad Hassan Vahidnia Hossein Aghamohammadi Open Access Article Abstract Page Full-Text 2 - Applying fuzzy majority C approach for determining optimal sites for urban footbridge (A case Study in district #1 of Mashhad) Fahimeh Mirmohammadi mohamadreza jelokhni-niaraki