Pŏnnoe, kkŭnŏya hana podŭmŏya hanaP'ir-wŏn Yi, Kim, Chae-gwŏn (Professor of Buddhist studies), Yong-sŏk O, Ch'an-uk Pak, Hŭi-jo Yun, Cha-gyŏng Han · First published 2020Open the Tome
Ŏnjena inmin kwa hamkkeMun-uk Chŏn, Min-ch'ŏl Ch'oe, Tu-ch'an Yi, Ch'oe, Yŏng-sŏk (Illustrator) · First published 2014Open the Tome