F. Haardt
发表
M. Feroci,
P. Giommi,
G. Tagliaferri,
2007,
SPIE Optical Engineering + Applications.
P. Giommi,
T. Mineo,
D. Spiga,
2007,
SPIE Optical Engineering + Applications.
D. Fugazza,
E. Ramirez-Ruiz,
S. Covino,
2001,
astro-ph/0109287.
L. Piro,
F. Haardt,
G. C. Perola,
2000
.
L. Pasquini,
S. Campana,
S. Covino,
1999
.
L. Amati,
T. Belloni,
N. Masetti,
2001,
astro-ph/0107199.
G. Pareschi,
G. Tagliaferri,
R. Della Ceca,
2009,
0912.0001.
USA,
F. Haardt,
University of California,
2004
.
M. Feroci,
Cambridge,
USA,
2000,
astro-ph/0001201.
K. Irwin,
P. Giommi,
Luigi Piro,
2011,
1104.2048.