P. Kållberg
发表
Adrian Simmons,
Christian Jakob,
A. Simmons,
1999
.
Paul Poli,
Paul Berrisford,
Dick Dee,
2011
.
Michael Garstang,
Robert J. Swap,
Robert W. Talbot,
1992
.
Paul Poli,
Paul Berrisford,
Dick Dee,
2011
.
Paul Berrisford,
Dick Dee,
S. Uppala,
2009
.