Ahmad, Yusop, and Nur Fifie Shakilla Diekin. “The Effects of Plyometric Training on Speed, Agility and Power Components Among under-16 Athletes: Kesan Latihan Pliometrik Terhadap Komponen Kepantasan, Ketangkasan Dan Kuasa Terhadap Atlet Berumur Bawah 16 Tahun”. Jurnal Sains Sukan & Pendidikan Jasmani, vol. 9, no. 2, Dec. 2020, pp. 63-69, https://doi.org/10.37134/jsspj.vol9.2.9.2020.