List of Articles Photovoltaic-wind-hydrogen system Open Access Article Abstract Page Full-Text 1 - Optimal and Intelligent Designing of Stand-alone Hybrid Photovoltaic/Wind/Fuel Cell System Considering Cost and Deficit Load Demand Probability, Case Study for Iran (Bushehr City) Eisa Ansari Nezhad Mojtaba Najafi 20.1001.1.25887327.2020.4.2.6.0