Nadila, PZ, YHP Manurung, SA Halim, SK Abas, G Tham, E Haruman, M Mokhtar, and Z Awaldin. “Development of Stand Alone Application Tool for Processing and Quality Measurement of Weld Imperfection Image Captured by μ-Focused Digital Radiography Using MATLAB- Based Graphical User Interface”. The Journal of Engineering Research [TJER] 9, no. 2 (December 1, 2012): 64–79. Accessed May 26, 2022.