Orrego, C, Cuello, D & Rojas, E 2010, 'Determination of induced stress condition inside Pilar Norte sector', 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. 155-168, https://doi.org/10.36487/ACG_repo/1074_11
(https://papers.acg.uwa.edu.au/p/1074_11_Orrego/)