IAEG Report December 2020 Author(s) Doug Johnson Published 16 December 2020 Collection NZ Geomechanics News Compilation Issue 100 - December 2020, NZ Geomechanics News
International Association for Engineering Geology and the Environment (IAEG) Author(s) Doug Johnson Published 21 December 2019 Collection NZ Geomechanics News Compilation Issue 98 - December 2019, NZ Geomechanics News
International Association for Engineering Geology and the Environment Report Author(s) Mark Eggers, Doug Johnson Published 02 July 2018 Collection NZ Geomechanics News Compilation Issue 95 - June 2018
