@book{120743,
	author = {Onychko, V. I.},
	title = {Agroecological fundamentals of fertilization},
	publisher = {SNAU},
	year = {2022},
	address = {Sumy},
	url = {https://newlibrary.snau.edu.ua/cgi-bin/koha/opac-retrieve-file.pl?id=3187f0d310e8532d2cac539091b3b1c7}
}