References
- Curby, D. G. (2009). Analysis of the 2008 Olympic Greco-Roman Wrestling Competition. Exercise and Society: Journal of Sport Science, 49, 189–191.
- Tünnemann H. (2014). On the impact of rule changes on the training—and competition concepts in wrestling. A historical overview since the 70s. Paper presented at the UWW & INWR Scientific Conference, Tashkent, Uzbekistan.