Optimal control of an M/Hk/1 queueing system with a removable server. - Kuo-Hsiung Wang; Kuo-Liang Yen (Math. Methods Oper. Res., 2003)

Analysis and Design of Robust Positivity and Stability for Continuous-Time Linear Uncertain Systems. - Kuo-Liang Yen; Kuo-Shong Wang; Yau-Tarng Juang (J. Appl. Math., 2015)