Hongmei Zhang & Shujun Shen
10.4208/nmtma.2013.y12107Numer. Math. Theor. Meth. Appl., 6 (2013), pp. 571-585.
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10.4208/nmtma.2013.1219nmNumer. Math. Theor. Meth. Appl., 6 (2013), pp. 600-616.
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