1.
Sulini S, Sinaga TM, Huliman H. The influence of price and promotion on purchasing decisions at mini market Karya Bersama. Mantik [Internet]. 2024Aug.30 [cited 2026May31];8(2):1062-75. Available from: https://www.iocscience.org/ejournal/index.php/mantik/article/view/5367