صقور م. .; الشريف ب. . The Impact Of Market Knowledge On Marketing Performance (A Field Study In Food Industries Companies Operating In Damascus And Its Countryside). Tishreen University Journal- Economic and Legal Sciences Series, [S. l.], v. 42, n. 6, 2021. Disponível em: https://journal.tishreen.edu.sy/index.php/econlaw/article/view/10474. Acesso em: 17 may. 2024.