Yuan, Haohao. “Design of an Automatic Collision Avoidance System for Ships Based on Wireless Sensor Network”. International Journal of Online and Biomedical Engineering (iJOE) 14, no. 05 (May 25, 2018): pp. 19–30. Accessed April 28, 2024. https://online-journals.org/index.php/i-joe/article/view/8639.