Leak detection and location for natural gas pipelines based on acoustic waves
LIU Cuiwei, LI Xuejie, LI Yuxing, LIU Guangxiao, QIAN Haocheng, CAO Pengfei
CIESC Journal . 2014, (11): 4633 -4642 .  DOI: 10.3969/j.issn.0438-1157.2014.11.060