@book{21939,
	author = {Lazzaro, Daniela, ed. and Fernandez, J. A., ed.},
	title = {Asteroids, comets, and  meteors                                                                                         },
	publisher = {Cambridge University Press                                  },
	year = {2006},
	series = {IAU symposium; no. 229},
	address = {Cambridge                                                   },
	url = {https://www.cambridge.org/core/journals/proceedings-of-the-international-astronomical-union/issue/BACC008148D33BD8C0EFB97F49AA54E5}
}