The IGF-1/cortisol ratio as a useful marker for monitoring training in young boxers - Nassib, S.; Moalla, W.; Hammoudi-Nassib, S.; Chtara , M.; Hachana, Y.; Tabka, Z.; Chamari, K.; Elloumi, M. (Biology of Sport, 2016)
Keywords: boxing; junior elite sport; analysis; training; load; Poland; biological and medical sciences; combat sports; junior sports