@book{19870,
	author = {SAN PISEY,សាន​ ពិសី},
	title = {UTILIZATION OF DIFFERENT RATES OF UREAFERTILIZER ON CHINESE KALE,ការប្រើប្រាស់ជីអ៊ុយរ៉េកម្រិតខុសៗគ្នាលើដំណាំខាត់ណាដើម},
	publisher = {RUA },
	year = {2018 },
	address = {PHNOM PENH },
	url = {https://drive.google.com/file/d/1KNXp7FngP6LSZlQp4YIplF-QXsRP72KT/view?usp=share_link}
}