Phillip Helbig
"The Current Status of CLASS"
in L2K: Cosmological Physics with Gravitational Lensing: Proceedings of the XXXVth Rencontres de Moriond, Les Arcs, France, March 11–18, 2000 (ADS: 2001cpgl.conf.....T)
Jean Trân Thanh Vân, Y. Mellier & M. Moniez
Les Ulis: EDP Sciences, pp. 261–264 (2001)
ISBN 2-86883-531-7
ADS: 2001cpgl.conf..261H | Google Scholar