Nitirattanachod, S. . and Niruttikul, N. . (2025) “FACTORS AFFECTING PURCHASING DECISION TO LUBRICANT PRODUCT OF INDUSTRIAL CUSTOMER IN EASTERN AREA”, Journal of MCU Nakhondhat. Nakhon Si Thammarat, Thailand, 12(5), pp. 218–226. available at: https://so03.tci-thaijo.org/index.php/JMND/article/view/289032 (accessed: 6 December 2025).