List of Articles legal rules Open Access Article Abstract Page Full-Text 1 - Extracting and Determining the Rate of Effect of Jurisprudential rules in designing the Electronic Communication System of the Industry and Universities in Iran Hosein Aliahmadi Jeshfaghani Open Access Article Abstract Page Full-Text 2 - study the principles and foundations of competition law based on the legal laws of the Islamic Republic of Iran mohammad saeeid shafiei hamid samadifard shirin shafiei Open Access Article Abstract Page Full-Text 3 - The position of legal rules in international environmental law mahnaz farajpoor