THE ROLE OF THE PRODUCT ECOSYSTEM İN CREATİNG BRAND LOYALTY: AN ANALYSİS OF THEAPPLE BRAND. Üçüncü Sektör Sosyal Ekonomi Dergisi [Internet]. 2021 Dec. 25 [cited 2026 Jul. 12];56(4):3000-17. Available from: https://tisej.com/index.php/pub/article/view/746