亚热带自然综合体演进中的几个理论问题——赵昭昞《自然地理与生态》述评
아열대자연종합체연진중적궤개이론문제——조소병《자연지리여생태》술평
Some Theoretic Issues in the Evolvements of Semi-tropical Syntheses:A Book Review of Physiography and Ecology by Zhao Zhao-bin