Liou, C. S., Sheng, Y. F., Leou, T. M., Lin, S. C., Yeh, T. C., Terng, C. T., Chen, D. S., Huang, K. N., & Chang, M. Y. (2009). A Method of Upgrading a Hydrostatic Model to a Nonhydrostatic Model. Terrestrial, Atmospheric and Oceanic Sciences, 20(5), 727-739. https://www.airitilibrary.com/Article/Detail?DocID=10170839-200910-200910230003-200910230003-727-739
Wu, J. M. (1993). Model Reference Optimal Control System Design [master's thesis, Yuan Ze University]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0009-0112200611351437