Mechanical performance and corrosion behaviour of diffusion-bonded A5083 aluminium and A36 mild steel with gallium interlayer Por Ismail, Asmawi, Othman, Nurul Husna, Mustapha, Mazli, Mohamed Saheed, Mohamed Shuaib, Abdullah, Zaki, Muhammed, Musa, Mohamed Saat, Asmalina, Mustapha, Faizal