1.
Hendri Mayanta Tarigan, Andrian K Tarigan, Jopinus Saragih. The Influence of Promotion and Brand Image on the Purchase Decision of Samsung Handphone Goods at Universitas Efarina Pematang Siantar. IJEC [Internet]. 2022 Dec. 30 [cited 2024 May 4];1(2):338-40. Available from: https://ejournal.ipinternasional.com/index.php/ijec/article/view/346