S. Colls

Geothermal energy in a sustainable built environment

G. Narsilio, I. Johnston, S. Colls, 2010 .

The importance of surface air temperature fluctuations on long-term performance of vertical ground heat exchangers

G. Narsilio, I. Johnston, S. Colls, 2016 .

Geothermal Energy: Introducing an Emerging Technology

G. Narsilio, I. Johnston, S. Colls, 2014 .

Direct Geothermal Energy Demonstration Projects for Victoria, Australia

G. Narsilio, I. Johnston, S. Colls, 2014 .

EXPERIMENTAL STUDY OF GROUND ENERGY SYSTEMS IN MELBOURNE, AUSTRALIA

Ian W. Johnston, Guillermo A. Narsilio, S. Colls, 2012 .

Emerging geothermal energy technologies

Ian W. Johnston, Guillermo A. Narsilio, S. Colls, 2011 .