P. Petev
发表
João Paulo Teixeira,
Ryszard S. Romaniuk,
V. M. Ghete,
2008
.
João Paulo Teixeira,
Marcelino B. Santos,
Rita Almeida Ribeiro,
2004
.
I. Štekl,
P. Petev,
A. Kovalík,
2000
.
M. Mahmoud,
P. Petev,
A. Kovalík,
1997
.
Stefan Piperov,
P. Arce,
M. Bogomilov,
2007
.
W. J. Womersley,
V. Barnes,
A. Bodek,
1996
.