1. D. Bazzacco, for the MARS Collaboration, Workshop on GRETA Physics, Berkeley, LBNL-41700 CONF-980228, 1998.
2. Th. Kröll, et al., Proceedings of Conference Bologna2000, vol. 2, Nuclear Structure, World Scientific, Singapore, 2001, p. 257.
3. Proceedings of Conference FNS2002;Kröll;AIP Conf. Proc.,2003
4. Proceedings of Conference NS2002;Kröll;Eur. Phys. J. A,2004
5. MARS Homepage: 〈http://axpd30.pd.infn.it/MARS〉.