Search results for: Xu Lifang
Acta Mathematica Scientia > 2012 > 32 > 4 > 1333-1337
Acta Mathematica Scientia > 2011 > 31 > 1 > 292-302
Publishing Research Quarterly > 2005 > 21 > 4 > 56-64
Acta Mathematica Scientia > 2012 > 32 > 4 > 1333-1337
Acta Mathematica Scientia > 2011 > 31 > 1 > 292-302
Publishing Research Quarterly > 2005 > 21 > 4 > 56-64