List of Articles زیمر Open Access Article Abstract Page Full-Text 1 - Design and Construction of Simmer Circuit in Order to Drive Flash Lamp in Solid State Laser Majid Zamani 10.30486/teeges.2023.1972034.1047 Open Access Article Abstract Page Full-Text 2 - Optimizing the investment portfolio using the Markowitz model and fuzzy multi-objective programming (case study: Tehran Stock Exchange) Shadi Kanaani Mahdi Yousefi Nejad Attari Zohreh Khalilpourshiraz https://doi.org/10.71710/imj.2024-923113 Open Access Article Abstract Page Full-Text 3 - Applying a fuzzy cooperative bi level programming model for recovering and accompaniment of service failures amirhossein Abdolalipour