P. Hudson
发表
P. Hudson,
1983
.
P. Hudson,
1982
.
P. Hudson,
1982
.
P. Hudson,
2008,
The Mathematical Gazette.
A. J. Jones,
Paul Hudson,
P. Hudson,
1980
.
Paul Hudson,
P. Hudson,
1980
.
Paul Hudson,
P. Hudson,
1980
.
Paul Hudson,
P. Hudson,
1982
.
Paul Hudson,
P. Hudson,
1975
.
P. Hudson,
1977,
The Mathematical Gazette.
P. D. C. Hudson,
P. Hudson,
1975
.