"Mao ze dong si xiang : zhe xue si xiang Yan jiu." . . "毛泽东思想:哲学思想 研究." . . . "Zhang, Shenheng." . . "张慎恒." . "Zhe xue si xiang : mao ze dong si xiang Yan jiu." . . "哲学思想:毛泽东思想 研究." . "毛澤東早期哲學思想探原" . . . . . . . . . "毛泽东早期哲学思想探原" . . . "Mao ze dong zao qi zhe xue si xiang tan yuan" . "Mao Zedong zao qi zhe xue si xiang tan yuan" . . . .