Reiter, Florian C.: Zeitschrift der Deutschen Morgenländischen Gesellschaft / An Introduction to the Book "Explanations and Pictures Concerning the Responses and Incarnations of Lao-chün During All Generations" : (Lao-chün li-shih ying-hua t'u-shuo, Chengdu 1936), 2014
 

Zeitschrift der Deutschen Morgenländischen GesellschaftBd. 151 (2001)An Introduction to the Book "Explanations and Pictures Concerning the Responses and Incarnations of Lao-chün During All Generations"