Electronic Resource
Zheng, You Dou
;
Jiang, Ning
;
Han, Ping
;
[et al.]
Gu, Shu Lin
;
Zhu, Shun Ming
;
Jiang, Rou Lian
;
Shi, Yi
;
Lu, Wan Fang
;
Shen, Bo
;
Zhang, Rong
s.l. ; Stafa-Zurich, Switzerland
Solid state phenomena
Vol. 95-96 (Sept. 2003), p. 243-248