M.A. Azmah Hanim, A. Ourdjini , O. Saliza Azlina, I. Siti Rabiatul Aisha. 2022. “Intermetallic Evolution for Isothermal Aging up to 2000 Hours on Sn-4Ag-0.5Cu and Sn-37Pb Solders With Ni/Au Layers”. International Journal of Automotive and Mechanical Engineering 8 (December):1348-56. https://doi.org/10.15282/ijame.8.2013.22.0110.