C.Masterson
发表
J.H.Buckley,
D. Macomb,
D.Horan,
2000,
astro-ph/0003265.
E. Pian,
G. Tagliaferri,
A. Treves,
1999,
astro-ph/9902224.
S. Bradbury,
J.H.Buckley,
J. Gordo,
1997,
astro-ph/9706131.
T. Weekes,
F. Samuelson,
M. Cawley,
1997,
astro-ph/9706144.