@book{1029,
	author = {SENG, CHANBOPHA.},
	title = {effectiveness of animal manure on celery cabbage at crop station of the royal university of agriculture ( ប្រសិទ្ធភាពនៃជីលាមកសត្តទៅលើដំណាំស្ពៃចង្កិះនៅក្នុងស្ថានីយ៍ពិសោធន៍ដំណាំនៃសាកលវិទ្យាល័យភូមិន្ទកសិកម្ម) },
	publisher = {RUA},
	year = {2010},
	address = {Phnom Penh},
	url = {https://drive.google.com/file/d/17tXz6afQOk1D01ooBILJg5zURf0xtifk/view?usp=sharing}
}