Taher Abani, Azaldin Alhaj Kozam, Khaled Gewa, Mohamed Saraj و Hesham Eshabani 2023. Effect of Different Purging Gases on Weld Geometry and Mechanical Properties of 304L Stainless Steel Using GTAW Technique. African Journal of Advanced Pure and Applied Sciences . 2, 2 (2023), 96–102. DOI:https://doi.org/10.65418/ajapas.v2i2.320.