Kumar, S., Sethi, D., Choudhury, S., Das, R., Saha, S. C. and Roy, B. S. (2022) “Effect Of Tool Pin Profiles On Surface Roughness Of Friction Stir Welded 2050-T84 Al-Cu-Li Alloys”, Journal of Mines, Metals and Fuels, 70(3A), pp. 108–113. doi: 10.18311/jmmf/2022/30677.