List of Articles universal generating function Open Access Article Abstract Page Full-Text 1 - A New Continuous Multi-State Reliability Model with Time Dependent Component Performance Rate M.r. Shahriari M. Sharifi S. Naser Khaki Open Access Article Abstract Page Full-Text 2 - Solving a Joint Availability-Redundancy Optimization Model with Multistate Components and Metaheuristic Approach A. H. Borhani Alamdari‎‎‎ M. Sharifi Open Access Article Abstract Page Full-Text 3 - Redundancy Allocation Optimization Based on the Fuzzy Universal Generating Function approach in the Series-Parallel Systems Mohammadreza Shahriari 10.30495/ijim.2023.68611.1614