SAMSURANTO, S. Perception and Motivation Analysis of Purchase Decisions in Lumajang. Jurnal Ilmu Manajemen Advantage, [S. l.], v. 5, n. 2, p. 79–84, 2021. DOI: 10.30741/adv.v5i2.795. Disponível em: https://ejournal.itbwigalumajang.ac.id/index.php/adv/article/view/795. Acesso em: 8 may. 2024.