Nguyen, Manh-Cuong, Van-Tung Pham, Van-Tinh Nguyen, and Duy-Hung Nguyen. 2025. “Development of a Novel Umbilical Retraction Mechanism for a Launch Vehicle”. Journal of Engineering and Technological Sciences 57 (2):243-56. https://doi.org/10.5614/j.eng.technol.sci.2025.57.2.7.