Tool geometry influence on the tensile load of copper–AA1100 joint using two stage refilled friction stir spot welding (TS-RFSSW) (H. Trinita Salsabila, A. Sunar Baskoro, S. . Herdiyan Maritza Salsabila, G. Kiswanto, & S. Junaidi , Trans.). (2026). Proceeding SNTTM BKS-TM Indonesia, 23(1), 87-92. https://doi.org/10.71452/hw8ka649