Effect of HNO3 treatment on the La0.6Sr0.4Co0.2Fe0.8O3-delta obtained via combined EDTA-citrate complexing process
Journal article published in 2007 by
Wei Zhou 
,
Xiao-Ping Xue,
Lei Ge,
Yao Zheng,
Zong-Ping Shao,
Wan-Qin Jin
,
Xiao-Ping Xue,
Lei Ge,
Yao Zheng,
Zong-Ping Shao,
Wan-Qin Jin
