FRANSISCO, Rio; KUSMINDARI, Ch Desi. Perancangan alat body protector pencak silat perkembangan motorik anak usia 10-16 tahun. Operations Excellence: Journal of Applied Industrial Engineering, Jakarta, Indonesia, v. 11, n. 3, p. 300–312, 2019. DOI: 10.22441/oe.v11.3.2019.038. Disponível em: https://publikasi.mercubuana.ac.id/index.php/oe/article/view/6526. Acesso em: 3 jun. 2026.