@book{1340,
	author = {THO, SREYLEAK},
	title = {Rice cropping systems in baray district, kampong thom province ប្រព័ន្ធដាំដុះដំណាំស្រូវ នៅស្រុកបារាយណ៍ខេត្តកំពង់ធំ},
	publisher = {RUA},
	year = {2011},
	address = {Phnom Penh},
	url = {https://drive.google.com/file/d/1HZhKG4zixmyR99gsCsqVe4NZK8GLpJEX/view?usp=sharing}
}