Ma, Y., Tang, Y., West, N., Zhang, Z., Lin, S., Zheng, Q. Veröffentlicht in Sports Engineering (2016) “...mathematic-logical model...”
Wang, Z., Jiang, S., Jiang, Y., Wang, J. Veröffentlicht in Proceedings of First Joint International Pre-Olympic Conference of Sports Science and Sports Engineering. Volume I: Computer Science in Sports. (2008) “...mathematic-logical model...”