P. Collins
发表
P. Collins,
1991
.
P. Collins,
P. Gartside,
1997
.
P. Collins,
R. Dyckhoff,
1977
.
A. W. Roscoe,
G. M. Reed,
P. Collins,
1991
.
Andrew William Roscoe,
A. W. Roscoe,
P. J. Collins,
1984
.
A. Arhangel'skii,
P. J. Collins,
A. V. Arhangel'skiǐ,
1995
.
P. Collins,
P. Gartside,
1996
.
A. W. Roscoe,
G. M. Reed,
M. Rudin,
1985
.
P. Collins,
1991
.