J. Coloma

发表

T. Augusteijn, R. Walters, M. Pasanen, 2005, astro-ph/0506209.

L. Abe, J. Rivet, D. Coward, 2017, 1707.07503.

Lance A. M. Benner, Alain Klotz, Andrew Scott Rivkin, 2008 .