Abel AF, sonya nelson, ilham, Septri. PENGARUH LATIHAN LADDER DRILL TERHADAP KECEPATAN TENDANGAN DOLYO CHAGI ATLET TAEKWONDO DOJANG KODIM 03/04 AGAM, BUKITTINGGI. Jurnal IKEOR [Internet]. 2024 Aug. 23 [cited 2025 May 17];3(2). Available from: https://ikeor.ppj.unp.ac.id/index.php/ikeor/article/view/406