Hsieh, W. Y. (2007). 黑暗之光:張作驥風格研究 [master's thesis, National Taiwan Normal University]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0021-2910200810551081
Hsieh, W. Y. (2008). 黑暗之光:張作驥風格研究 [master's thesis, National Taiwan Normal University]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0021-1610201315131045