R. Petrov
发表
Chris. Miller,
J. Lever,
J. Howard,
2009
.
M. Markward,
R. Petrov,
A. Mateeva,
2006
.
R. Petrov,
2019,
Researching Beneath the Surface.
D. Smith,
Lars Torpe,
Brent Never,
2016
.
Chao Guo,
Gabriel Berger,
R. Petrov,
2016
.
Chris. Miller,
J. Howard,
R. Petrov,
2006
.
Chris. Miller,
M. Taylor,
J. Howard,
2009
.