Kalonta, S., Pio, R. J. and Mukuan, D. D. S. (2023) “Pengaruh Promosi Terhadap Impulse Buying Kolektor Merchandise KPop di Kota Jakarta”, Productivity, 4(3), pp. 353–361. Available at: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/47476 (Accessed: 22 December 2024).