List of Articles صنعت شیر تهران Open Access Article Abstract Page Full-Text 1 - Designing and Validating an Effective Social Media Marketing Model in the Tehran Dairy Industry maryam abdoli Hosein Bodaghi Khajenobar Reza Rostamzadeh Farzin Modares Khiyabani 10.30495/mediastudies.2022.60291.1381