Wou Onn C, Asmara YP, Allybocus SA, Orakzai A, Ma’arof MIN, Tadesse Chala G. Selection of Pipeline Investigation Robot via Pugh Method. INTI Journal [Internet]. 2020 Nov. 6 [cited 2024 Nov. 24];2020. Available from: https://iuojs.intimal.edu.my/index.php/intijournal/article/view/222