XIAO, Mingna. Research on Marketing Strategy of China Heavy Duty VGV Based on 4P Theory. Frontiers in Business, Economics and Management, [S. l.], v. 10, n. 2, p. 346–351, 2023. DOI: 10.54097/fbem.v10i2.11068. Disponível em: https://drpress.org/ojs/index.php/fbem/article/view/11068. Acesso em: 12 aug. 2026.