Delpero, M, 		Hasibuan, Fardin, 		Putra, Wendri, AND 		Nulhakim, Buyung.
" Mechanical Integrity and Weld Characterization of FCAW and GTAW Joints on API 5L CO2 Fire Suppression Pipes" <em>Journal of Ocean, Mechanical and Aerospace -science and engineering-</em> [Online], Volume 69 Number 3 (1 December 2025)