by 钱宗珏
Published in Guangtongxin Yanjiu (01.01.1999)

by 高泽华, 钱宗珏, 徐大雄
Published in Guangtongxin Yanjiu (01.01.2002)

by 寿国础, 钱宗珏
Published in Tongxin Xuebao (01.01.1992)

by 钱宗珏, 寿国础, 王宁璞
Published in Tongxin Xuebao (01.01.1994)