Wiens, Travis, Richard Burton, Greg Schoenau, and Jian Ruan. “OPTIMIZATION AND EXPERIMENTAL VERIFICATION OF A VARIABLE RATIO FLOW DIVIDER VALVE”. International Journal of Fluid Power 6, no. 3 (November 1, 2005): 45–53. Accessed August 15, 2024. https://journals.riverpublishers.com/index.php/IJFP/article/view/567.