Previous Article Next Article Table of Contents Journal of Materials Science Letters, Vol.22, No.2, 163-165, 2003 DOI10.1023/A:1021847811241 Export Citation Catalytic effect of Ln(2)O(3) (Ln = La, Gd) additive on beta-Si3N4 grain growth during self-propagating high temperature synthesis Chen DY, Zhang BL, Xu JG, Zhuang HR, Li WL Please enable JavaScript to view the comments powered by Disqus.