NASUTION, Ismail; NASUTION, Zaitun Husseina; NURHIDAYAH, Siti; JUWITA, Sri; JAWHARAH, Wei Indah. Strategi Pemasaran Bimbingan Belajar (Bimbel) Alfasmartcenter Desa Bangun Sari, Kecamatan Datuk Tanah Datar, Kabupaten Batu Bara. Journal Economy and Currency Study (JECS), [S. l.], v. 7, n. 1, p. 22–35, 2025. DOI: 10.51178/jecs.v7i1.2751. Disponível em: https://pusdikra-publishing.com/index.php/jecs/article/view/2751. Acesso em: 2 aug. 2025.