“PENGARUH SOCIAL MEDIA MARKETING INSTAGRAM, PRODUCT VARIATIONS DAN CUSTOMER EXPERIENCE TERHADAP KEPUASAN KONSUMEN EKTAR COFFEE DI JL. PUCANG ADI SURABAYA”. Musytari : Jurnal Manajemen, Akuntansi, dan Ekonomi 25, no. 1 (December 22, 2025): 4421–4430. Accessed October 3, 2026. https://cibjournal.com/index.php/musytari/article/view/4479.