Acta Mathematica Sinica, English Series
Acta Mathematica Sinica, English Series > 2000 > 16 > 3 > 527-534
Acta Mathematica Sinica, English Series > 2000 > 16 > 3 > 527-534
Acta Mathematica Sinica, English Series > 2002 > 18 > 1 > 137-146
Acta Mathematica Sinica, English Series > 2002 > 18 > 3 > 549-564
Acta Mathematica Sinica, English Series > 2005 > 21 > 2 > 393-408
Acta Mathematica Sinica, English Series > 2005 > 21 > 2 > 393-408
Acta Mathematica Sinica, English Series > 2005 > 21 > 5 > 1191-1196
Acta Mathematica Sinica, English Series > 2005 > 21 > 5 > 1191-1196
Acta Mathematica Sinica, English Series > 2006 > 22 > 5 > 1441-1456
Acta Mathematica Sinica, English Series > 2006 > 22 > 5 > 1457-1466
Acta Mathematica Sinica, English Series > 2007 > 23 > 3 > 439-448
Acta Mathematica Sinica, English Series > 2007 > 23 > 8 > 1435-1446