Ionel Lazanu
发表
Alessandra Tonazzo,
Fabio Mantovani,
Michael Wurm,
2011,
1104.5620.
Andreas Haungs,
Sabin Stoica,
Alexandru Jipa,
2011,
1104.2157.
Marina Artuso,
Stefano Lagomarsino,
Silvio Sciortino,
2005
.
Alessandro Bravar,
C. Ristea,
N. Colino,
2014
.