KEMER, N., and A. ÇİLAN AKIN. “Coğrafi İşaretli Ürünlerde Kooperatiflerin Rolü: Bolu Mengen Peyniri Örneği (The Role of Cooperatives on Geographically Indicated Products: The Example of Bolu Mengen Cheese)”. Journal of Tourism & Gastronomy Studies, vol. 12, no. 2, July 2024, pp. 972-87, doi:10.21325/jotags.2024.1420.