南京林业大学学报（自然科学版）
A STUDY ON THE PURPOSIVE SAMPLING SYSTEM BASED ON VOLUME ARITHMETIC MEAN OF TYPICAL SUBCOMPARTMENT (PSSAMT)
Wu Fuzheng, Lu Zhaosu & Zhang Zhiqiang(Nanjing Institute of Forestry)Liu Shirong, Li Youzheng, Liao Zezhao & Teng Naichuan (Guangxi Academy of Forest Survey & Planning)Huang Zhuosan & Tan Peicai
JOURNAL OF NANJING FORESTRY UNIVERSITY . 1984, (01): 30 -41 .  DOI: 10.3969/j.jssn.1000-2006.1984.01.003

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