S. Reaz Ahmed and M. S. Kaiser, Wet Sliding Wear and Frictional Behavior of Commercially Available Perspex. journal = {International Journal of Mechanical and Materials Engineering}, [online]. World Academy of Science, Engineering and Technology. September 2017, vol. 131(11). 1776 - 1780 [viewed 19 September 2024]. Available from: https://publications.waset.org/pdf/10008136.