@book{17729,
	author = {Villanueva-Gutiérrez, R.},
	title = {Crianza y manejo de la abaja Xunancab (Melipona beecheii)},
	url = {https://drive.google.com/file/d/1WJnaOjr1cZuS97I5o_mZNQUxFcHFUV7u/view?usp=drivesdk}
}