@book{21968,
	author = {Mamajek, Eric E., ed. and Soderblom, David R., ed.},
	title = {The ages of stars                                                                                                       },
	publisher = {Cambridge University Press                                  },
	year = {2009},
	series = {IAU Symposium; no. 258},
	address = {Cambridge                                                   },
	url = {https://www.cambridge.org/core/journals/proceedings-of-the-international-astronomical-union/issue/927F474E7FDF7482CCE5ED8EB15589E2}
}