homepages/63/2489 journals/tie/XuWX13 journals/tie/WangBXZH13 journals/jcc/WangCWW11 journals/tie/XuW11 journals/tie/WangXB11 journals/jcc/ZhaoWMW10 journals/jcc/ZhaoWW10 conf/cso/XianZW09 conf/ifita/WangB09 conf/iccS/XianWD07 conf/lsms/WangWHH07 conf/fskd/WangHH06