Acta Mathematicae Applicatae Sinica, English Series
Acta Mathematicae Applicatae Sinica, English Series > 2005 > 21 > 3 > 429-440
Acta Mathematicae Applicatae Sinica, English Series > 2005 > 21 > 3 > 429-440
Acta Mathematicae Applicatae Sinica, English Series > 2005 > 21 > 3 > 429-440
Acta Mathematicae Applicatae Sinica, English Series > 2005 > 21 > 3 > 429-440