According to hydrology test handbook, the authors analyzed the measurement materials of the Dajiangkou station and determined the flow measurement scheme.

首先按照《水文测验手册》的要求，对大江口水文站的精测资料进行测点和垂线分别精简的分析，确定该站常测法测流的方案。

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Chinese Handbook of Aeronautical Materials Committee. Chinese Handbook of Aeronautical Materials. Beijing: Chinese Specification Press, 2002.

中国航空材料手册编委会。中国航空材料手册。北京：中国标准出版社，2002。

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Reference materials on which the sessions are based include the UNESCO Community Radio Handbook, the UN Charter of Human Rights, AMARC manuals, as well as current practices for non-profit organizations and policies in community media.

UNESCO: MEDIA SERVICES