Saputri TD, Kuntoro AA, Cahyani R, Nofirda FA. Analisis Strategi Pemasaran terhadap Leton Coffee di Pekanbaru. jptam [Internet]. 2024 Jul. 21 [cited 2025 Apr. 24];8(2):30520-5. Available from: http://jptam.org/index.php/jptam/article/view/17911