@book{750,
	author = {Hillel, Daniel},
	title = {Introduction to environmental soil physics},
	publisher = {Elsevier Academic Press,},
	year = {2004},
	address = {Amsterdam :},
	url = {https://itmsp.museknowledge.com/UOH?qurl=https://libros-uoh.uoh.cl//ebook_2/introduction-to-environmental-soil-physics/}
}