@book{218294,
	author = {Contreras Cisneros, Annel Judith and Mata González, Ricardo},
	title = {Carbono orgánico en terrenos agrícolas abandonados en zonas áridas /},
	publisher = {El autor,},
	year = {2020.},
	address = {Chapingo, México :},
	url = {http://10.13.5.2/tesis/tm/2020_ZA_Contreras_Cisneros_AnnelJudith.pdf}
}