Hoang Nghia, D., Duong Xuan, B., Bui Kim, H., Nguyen Kim, H., Do Manh, T., Ngo Viet, H., & Truong Khanh, N. (2025). Research on Modeling and Optimization for Surface Roughness of Al6061 Spherical in Ultra-Precision Turning Based on Neural Network and Bee Colony Optimization Algorithm. Smart Systems and Devices, 35(3), 034-044. https://doi.org/10.51316/jst.184.ssad.2025.35.3.5