List of Articles پایداری تولید Open Access Article Abstract Page Full-Text 1 - A DEA approach for investigating the effect of computerized maintenance management system on staff productivity: A case Study M. Soltani A. Hadi-Vencheh Open Access Article Abstract Page Full-Text 2 - A survey on the ecological sustainability of introducing new crops in the cropping pattern using emergy approach samin fallahinejad mohammad Armin Mohammad Asgharipour