Akhmetov, Rustem, Tolegenuly Nurzhan, Yerofeyeva Renata, Shamshidin Balgimbekov, Alexandr Grigorkevich, y Amanbek Imanbetov. «Effectiveness of Simple Motor Skills Training (SMST) and Complex Motor Skills Training (CMST) in Young Boxing Students (aged 13–14) from a Rural School in Kazakhstan». SPORT TK-Revista EuroAmericana de Ciencias del Deporte 14 (abril 16, 2025): 26. Accedido noviembre 7, 2026. https://sportk.eu/article/view/536.