K. . Klomthongjareon, S. Fongpetch, P. Siriprasertsin, and P. . Vannasathid, “The Demanding Study for Organic Agriculture Products of Food Store that Located in Maejo University Chiang Mai Province”, J. Mange. Sci. CRRU, vol. 16, no. 1, pp. 124–148, Jun. 2021.