Title Acoustic-Emission Monitoring During Hydraulic Fracturing
Authors Stewart, Lisa, Schlumberger-Doll Research; Cassell, B.R., Schlumberger Wireline Services; Bol, G.M., Nederlanse Aardolie Mij. B.V.
Journal SPE Formation Evaluation
Volume Volume 7, Number 2,  139-142
Date June 1992