SUJARITTANONTA, Pacharasut. The Role of Customer Service and Promotions in Shaping Consumer Preferences for Motorcycle Accessories. Journal of Policy Options, [S. l.], v. 4, n. 4, p. 9–14, 2021. Disponível em: https://resdojournals.com/index.php/jpo/article/view/179.. Acesso em: 2 aug. 2025.