@book{23561,
	author = {SOM VANNY,សោម វណ្ណនី},
	title = {COMPARISON OF DIFFERENT RATES OF UREA FERTILIZER ON CELERY CABBAGE(Bassica campestris),ការប្រៀបធៀបកម្រិតជីអ៊ុយរ៉េខុសៗគ្នាទៅលើដំណាំស្ពៃចង្កិះ},
	publisher = {rua},
	year = {2020},
	address = {phnom penh},
	url = {https://drive.google.com/file/d/115Wv3D_BqKcB0jt5AuZ5WfYPVAQaAMGG/view?usp=sharing}
}