Search results for: Lan Liu
Acta Mathematicae Applicatae Sinica, English Series > 2007 > 23 > 1 > 67-78
Acta Mathematicae Applicatae Sinica, English Series > 2004 > 20 > 4 > 685-694
Acta Mathematicae Applicatae Sinica, English Series > 2004 > 20 > 4 > 685-694