Measuring low-rate gas flows of boreholes in coal mines by the needle increasing flow rate method

Autor: Wang, Kai, Wang, Liang, Zhang, Xiang, Lou, Zhou, Xin, Chengpeng, Du, Feng
Zdroj: Energy Exploration & Exploitation, 2019 Sep 01. 37(5), 1541-1557.
Databáze: JSTOR Journals