Kumwannaboon, W., Chuepeng, S. and Komintarachat, C. (2022) “Triacetin as Lubricant Additive: Slipping Friction between Metal Pairs under Boundary Lubrication”, Applied Science and Engineering Progress, 16(1), p. 5551. doi: 10.14416/j.asep.2022.01.002.