KANA, T. Face to Face Sales and Sales Promotions have a Positive Effect on Gold Jewelry Purchasing Decisions. International Journal of Social Science and Business, [S. l.], v. 4, n. 4, p. 446–452, 2020. DOI: 10.23887/ijssb.v4i4.28630. Disponível em: https://ejournal.undiksha.ac.id/index.php/IJSSB/article/view/28630. Acesso em: 5 may. 2024.