List of Articles Blockchain Open Access Article Abstract Page Full-Text 1 - Identification of Factors Affecting Blockchain Technology in Sustainable Supply Chain of the Steel Industry Using SPCA and KPCA Methods Sayyed Mohammad Reza Davoodi Habib Mohammadpour Dehkordi Maliheh Rahmati Dehkordi 20.1001.1.25382756.2021.6.3.7.8