@mastersthesis {14,
	title = {Change of Herbal Plants Utilization of the Pka K{\textquoteright}nyau: A Case Study of Ban Huay Som Poy Mae Tai Watershed, Chom Thong District, Chiang Mai Province},
	volume = {Master{\textquoteright}s Thesis},
	year = {2008},
	school = {Chiang Mai University},
	author = {Akadet Mahawongsanan,}
}
