Kānsưksā chumchon dangdœ̄m nai khēt ʻanurak : karanī sưksā chumchon Phūak Tǣm Sāmakkhī, thētsabān Nakhō̜n Chīang Mai / - Phūangphet Thanasin. (Phāk Wichā Phūmisāt, Mahāwitthayālai Chīang Mai,, 2009)