Materiála du geavahussii : The dharma master Chŏngsan of Won Buddhism [electronic resource] : analects and writings / [Chŏngsan] ; translated and with an introduction by Bongkil Chung.

Bajilčálus : The dharma master Chŏngsan of Won Buddhism [electronic resource] : analects and writings / [Chŏngsan] ; translated and with an introduction by Bongkil Chung.

Hildobáiki : Ii hildodieđu

Dilli : Dovdameahttun