The Biographical Encyclopedia of Astronomers - Hockey, Thomas; Bolt, Marvin; Bracher, Katherine; Hockey, Thomas A.; Jarrell, Richard A.; Marché, Jordan D.; Palmeri, JoAnn; Ragep, F. Jamil; Trimble, Virginia; Williams, Thomas R.; Jarrell, Richard; Rajep, F. Jamil; et al. (Springer New York, 2007)