@book{2731,
	author = {CHEANG, KOUNGYONG.},
	title = {Survey on pig diseases in company BVB INVESTMENT CORP at santuk district kampong thom province, ការអង្កេតលើជំងឺដែលជួបប្រទះលើជ្រូកនៅក្រុមហ៊ុនBVB INVESTMENT CORPនៅស្រុកសន្ទុក ខេត្តកំពង់ធំ},
	publisher = {RUA},
	year = {2013},
	address = {Phnom Penh},
	url = {https://drive.google.com/file/d/1JzJci3nC2LYOPGOWr1DPVS1ehb7RyKWV/view?usp=sharing}
}