WARDHANA, N.; PUTRA FIRMAN, D.; PERMATA SARI , V.; SEKAR DEWANTI , W.; TZARNOFIK KAMIL , M. .; NAREE UTAMA , . A.; LOUIS, A.; GENTA ALAMSYAH , F.; TIFFANY. Analysis of the impact of price, promotion, and service quality on Starbucks sales. PRIVIET MULTIDISCIPLINARY JOURNAL, [S. l.], v. 1, n. 1, p. 40–61, 2026. DOI: 10.55942/pmj.v1i1.79. Disponível em: https://www.journal.privietlab.org/index.php/PMJ/article/view/79. Acesso em: 23 apr. 2026.