Ivantysynova, M., & Baker, J. (2009). POWER LOSS IN THE LUBRICATING GAP BETWEEN CYLINDER BLOCK AND VALVE PLATE OF SWASH PLATE TYPE AXIAL PISTON MACHINES. International Journal of Fluid Power, 10(2), 29–43. Retrieved from https://journals.riverpublishers.com/index.php/IJFP/article/view/498