@book{1485,
	author = {HORN, SOKHA.},
	title = {Fertilizer effecting on corn crop experimental, ការពិសោធន៏ប្រៀបធៀបឥទ្ធិពលជីលើដំណាំពោតដំណើប},
	publisher = {RUA},
	year = {2003},
	address = {Phnom Penh}
}