DƯƠNG , C. T.; LƯU , H. P.; HOÀNG, T. N. Research in solutions of reducing pour-point on crude oil production and transportation. Journal of Technical Education Science, [S. l.], v. 8, n. 3, p. 96–105, 2013. Disponível em: https://www.jte.edu.vn/index.php/jte/article/view/807. Acesso em: 8 apr. 2026.