List of Articles Aghajari Oil and Gas Operating Company Open Access Article Abstract Page Full-Text 1 - Evaluating the Mediatory Effect of Entrepreneurial Orientation on the Relationship between Internal Marketing and Organizational Commitment (Case study: Headquarter Offices of Aghajari Oil and Gas Operating Company) Mehdi Basirat Saheb Imani Mansour Zanejhad Amer Dehghan Najmabadi