Coulson, A L & Bawden, WF 2010, 'Characterising the state of failure of a confined rock mass from the pre to postpeak strength state, using microseismicity and conventional displacement instrumentation — a case study of the Williams Mine, Sill Pillar, Canada', in M Van Sint Jan & Y Potvin (eds), Deep Mining 2010: Proceedings of the Fifth International Seminar on Deep and High Stress Mining, Australian Centre for Geomechanics, Perth, pp. 45-60, https://doi.org/10.36487/ACG_repo/1074_03
(https://papers.acg.uwa.edu.au/p/1074_03_Coulson/)