فهرست مقالات سید فخرالدین مرتضوی مقاله 1 - Comparison of the Effect of Copper Cable Corrosion in Soil, Water and Atmospheric Environments on Telecommunication Data Transmission Speed 10.30486/mjtd.2022.1974923.1002 Zahra Mirian Hamid Nazemi Mehrdad Mollanoroozi Majlesi Journal of Telecommunication Devices , شماره 43 , سال 11 , تابستان 2022