Wirani, A. P., Janwar, M. . and Wajdi, M. S. (2021) “APPLICATION OF THE FMEA METHOD TO KNOW THE FACTORS CAUSING WELD DEFECTS IN THE BOILER FABRICATION PROCESS”, International Journal of Social and Management Studies, 2(2), pp. 106–114. doi: 10.5555/ijosmas.v2i1.285.