JUNG, K.; LEE, B. Y. Online vs. Offline Coupon Redemption Behaviors. International Business & Economics Research Journal (IBER), [S. l.], v. 9, n. 12, 2010. DOI: 10.19030/iber.v9i12.345. Disponível em: https://clutejournals.com/index.php/IBER/article/view/345. Acesso em: 17 jul. 2024.