TY - JOUR T1 - INTENSIFICATION OF ABDOMINAL CORE SKILLS IN MUSCULAR STRENGTH TRAINING FOR SPRINTER ATHLETES JO - Revista Brasileira de Medicina do Esporte A1 - Li, Jianlin A1 - Wang, Caiping SN - 1517-8692 UL - 10.1590/1517-8692202329012022_0328 VL - 29 Y1 - 2023 PB - Brasil ER -