Chantana Sarat. (2003). Production and marketing of kradang mushroom ZLentinus Polychrous Le'v) in Ban Noansoung, Tambon Noansoung, Amphoe Yangtalad, Changwat Kalasin. A thesis for the Master of Science in Agribusiness, Graduate Student, Khon Kaen University.
Source: KKU Institutional Repository