Devi Anggraini F, Hariastuti NLP. Analisis Risiko Pemasangan Pipa Baja Pada PT Bali Graha Surya. JTI [Internet]. 2014 Jun. 27 [cited 2024 Nov. 26];14(2):146-59. Available from: https://ejournal.umm.ac.id/index.php/industri/article/view/1872