| Thermal response test: method development and evaluation S Gehlin Luleå tekniska universitet, 2002 | 576 | 2002 |
| Thermal response test–current status and world-wide application B Sanner, G Hellström, J Spitler, S Gehlin Proceedings world geothermal congress 1436, 2005, 2005 | 314 | 2005 |
| Thermal response testing for ground source heat pump systems—An historical review JD Spitler, SEA Gehlin Renewable and Sustainable Energy Reviews 50, 1125-1137, 2015 | 282 | 2015 |
| TED-a mobile equipment for thermal response test: testing and evaluation C Eklöf, S Gehlin | 247 | 1996 |
| Influence on thermal response test by groundwater flow in vertical fractures in hard rock SEA Gehlin, G Hellström Renewable energy 28 (14), 2221-2238, 2003 | 188 | 2003 |
| Thermal response test: in situ measurements of thermal properties in hard rock S Gehlin Luleå tekniska universitet, 1998 | 180 | 1998 |
| Comparison of four models for thermal response test evaluation SEA Gehlin, G Hellstrom ASHRAE transactions 109, 131, 2003 | 162 | 2003 |
| Determining undisturbed ground temperature for thermal response test S Gehlin, B Nordell Ashrae Transactions 109 (1), 151-156, 2003 | 84 | 2003 |
| The influence of the thermosiphon effect on the thermal response test SEA Gehlin, G Hellström, B Nordell Renewable energy 28 (14), 2239-2254, 2003 | 62 | 2003 |
| Borehole thermal energy storage S Gehlin Advances in ground-source heat pump systems, 295-327, 2016 | 55 | 2016 |
| More than 15 years of mobile Thermal Response Test–a summary of experiences and prospects B Sanner, G Hellström, JD Spitler, S Gehlin Proceedings of the European Geothermal Congress 9, 2013 | 53 | 2013 |
| Thermal response test S Gehlin Method development and evaluation, 2002 | 53 | 2002 |
| Thermal Response Test-Mobile Equipment for Determining the Thermal Resistance of Boreholes S Gehlin Proc. 7^< th> International Conference on Thermal Energy Storage. Megastock …, 1997 | 49 | 1997 |
| Influence of regional groundwater flow on ground temperature around heat extraction boreholes A Liuzzo-Scorpo, B Nordell, S Gehlin Geothermics 56, 119-127, 2015 | 46 | 2015 |
| Geothermal energy use, country update for Sweden S Gehlin, O Andersson European Geothermal Congress 2016, 1-11, 2016 | 45 | 2016 |
| Measured performance of a mixed-use commercial-building ground source heat pump system in Sweden JD Spitler, S Gehlin Energies 12 (10), 2020, 2019 | 43 | 2019 |
| Deep boreholes for ground source heat pump systems—Scandinavian experience and future prospects SEA Gehlin, JD Spitler, G Hellström ASHRAE winter meeting, orlando, Florida, 23-27, 2016 | 39 | 2016 |
| Country update for Sweden S Gehlin, O Andersson, L Bjelm, PG Alm, JE Rosberg Proceedings World Geothermal Congress, 19-24, 2015 | 32 | 2015 |
| Influence of natural convection in water-filled boreholes for GCHP AM Gustafsson ASHRAE transactions 114, 416, 2008 | 31 | 2008 |
| Recent status of in-situ thermal response tests for BTES applications in Sweden S Gehlin, G Hellström Proc. Terrastock 2000, 159-164, 2000 | 29 | 2000 |
Jeffrey SpitlerRegents Professor and OG&E Chair of Mechanical and Aero. Eng., Oklahoma State UniversityVerified email at okstate.edu
