. . "1951" . "林鎮國" . "Zhenguo" . . "Lin, Zhen'guo" . . "Zhenguo Lin" . "Lin, Zhenguo (zhe xue)" . "Lin, Zhenguo"@nl-NL . "(zhe xue) Zhenguo Lin" . "Lin" . "林鎮國" . "Zhen'guo Lin" . . "林镇国" . "Zhen'guo" . "林镇国" .