@book{102789,
	author = {Chen, Yu,},
	title = {Hydrogels based on natural polymers /},
	publisher = {Elsevier,},
	year = {2020},
	address = {Amsterdam, Netherlands :},
	url = {https://www-sciencedirect-com.libraryumpsa.idm.oclc.org/book/9780128164211/hydrogels-based-on-natural-polymers}
}