HARAHAP, Kartini. Harmonizing Differentiation and Cost Leadership Strategies in Culinary Businesses. Research Horizon, [S. l.], v. 4, n. 2, p. 31–46, 2024. DOI: 10.54518/rh.4.2.2024.235. Disponível em: https://journal.lifescifi.com/index.php/RH/article/view/235. Acesso em: 21 apr. 2026.