7Delrahim, Joe.Case studies of low operation on dry gas seals and bearings in ethylene compressors[C].AIChE Spring National Meeting, 2005 : 467-476.
8Weifeng Huang, Youbin Lin. An Acoustic Emission Study on the Starting and Stopping Processes of a Dry Gas Seal for Pumps[J]. TribologyLetters, 2013, 49 (2) : 379-384.