Davidson, Brilliant, Markus Karamoy Umboh, and Tritiya Arungpadang. “ALISIS SIFAT MEKANIK RANTAI TIPE 428 PADA SEPEDA MOTOR PRODUK YAMAHA MX135”. JURNAL POROS TEKNIK MESIN UNSRAT 10, no. 2 (November 5, 2021). Accessed July 24, 2024. https://ejournal.unsrat.ac.id/v3/index.php/poros/article/view/38963.