Quah, W. B., A. Thalaha, A. Z. Silim, and A. L. Ahmad. “Penerapan Kemahiran Insaniah Menerusi Sukan Petanque Dalam Kalangan Pemain Di Ipta Dan Ipts: Inculcation of Soft Skills in Players at Ipta and Ipts through Petanque Sport”. Jurnal Sains Sukan & Pendidikan Jasmani, vol. 7, no. 2, Aug. 2018, pp. 12-21, doi:10.37134/jsspj.vol7.2.2.2018.