Roberts, Lucy S. (2004) Resource estimation comparisons: preliminary results from Haddons Lode, Golden Pig Mine, Western Australia. In: Proceedings of Mine and Resource Geology EGRU-NQ AusIMM Symposium. pp. 129-148. From: Mine and Resource Geology EGRU-NQ AusIMM Symposium, 2 April 2004, Townsville, QLD, Australia.

Roberts, L.S., Dominy, S.C., and Nugus, M.J. (2003) Problems of sampling and assaying in mesothermal lode-gold deposits: case studies from Australia and North America. In: 5th International Mining Geology Conference Proceedings. pp. 387-400. From: 5th International Mining Geology Conference, 17-19 November 2003, Bendigo, VIC.