Astri, Nur, and Zarwan Zarwan. “Studi Kemampuan Teknik Pukulan Lob Dan Netting Atlit Bulutangkis PB. Semen Padang”. Jurnal JPDO 1, no. 2 (December 7, 2018): 148-153. Accessed February 21, 2025. http://jpdo.ppj.unp.ac.id/index.php/jpdo/article/view/172.