Kadhim, S. J., AlSalait, A. ., Al-Sabur, R., & Sharkawy, A.-N. . (2026). Machine Learning-Based Welding Defect Recognition Using GLCM Features and k-fold Cross-Validation: KNN and SVM Techniques. Engineering Transactions. https://doi.org/10.24423/engtrans.2026.3652