@book{5543,
	author = {REM RATYA; រ៉ែម រត្យា},
	title = {Feasiblity study for establishing ecotouris site in phnom kravanh district, pursat province, លទ្ធភាពបង្កើតតំបន់អេកូទេសចរណ័ នៅស្រុកភ្នំក្រវាញ ខេត្តពោធិ៍សាត់},
	publisher = {RUA },
	year = {2010},
	address = {Phnom Penh },
	url = {https://drive.google.com/file/d/1-6lGgiygFfXOuydNcYKLzh3e46GFcU4L/view?usp=sharing}
}