Fok Michel
2011, Article (sc. journal)
M. Fok
1997, Ph.D. thesis
L. Gunter
2007, Conference proceedings
N. Xu and M. Fok
2010, Article (sc. journal)
J. Tefft and C. Penders and J. Staatz
1999, Article (sc. journal)
S. Fan
2004, Conference proceedings
T. Ngaido
2004, Conference proceedings
M. Fok
2010, Article (sc. journal)