Muscle strength and jump ability of the supporting leg in relation to ball speed during instep kicks in soccer, focusing on differences in approach speed

Kariyama, Y., Watarai, M., & Zushi, K. (2014). Muscle strength and jump ability of the supporting leg in relation to ball speed during instep kicks in soccer, focusing on differences in approach speed. Taiikugaku Kenkyu (Japan Journal of Physical Education, Health and Sport Sciences), 59(2), 755–770. https://doi.org/10.5432/jjpehss.14026