| Methodology for evaluating the transition process dynamics towards 4th generation district heating networks A Volkova, V Mašatin, A Siirde Energy 150, 253-261, 2018 | 105 | 2018 |
| Experimental analysis of the combustion characteristics of Estonian oil shale in air and oxy-fuel atmospheres L Loo, B Maaten, A Siirde, T Pihu, A Konist Fuel Processing Technology 134, 317-324, 2015 | 57 | 2015 |
| Improving CHP flexibility by integrating thermal energy storage and power-to-heat technologies into the energy system K Lepiksaar, V Mašatin, E Latõšov, A Siirde, A Volkova Smart Energy 2, 100022, 2021 | 52 | 2021 |
| OIL SHALE PULVERIZED FIRING: BOILER EFFICIENCY, ASH BALANCE AND FLUE GAS COMPOSITION. A Konist, T Pihu, D Neshumayev, A Siirde Oil Shale 30 (1), 2013 | 48 | 2013 |
| Primary energy factor for district heating networks in European Union member states E Latõšov, A Volkova, A Siirde, J Kurnitski, M Thalfeldt Energy Procedia 116, 69-77, 2017 | 46 | 2017 |
| Method for assessing heat loss in a district heating network with a focus on the state of insulation and actual demand for useful energy S Chicherin, V Mašatin, A Siirde, A Volkova Energies 13 (17), 4505, 2020 | 38 | 2020 |
| Small low-temperature district heating network development prospects A Volkova, I Krupenski, H Pieper, A Ledvanov, E Latõšov, A Siirde Energy 178, 714-722, 2019 | 36 | 2019 |
| A study on the EU oil shale industry–viewed in the light of the Estonian experience. A report by EASAC to the Committee on Industry, Research and Energy of the European Parliament J Francu, B Harvie, B Laenen, A Siirde, M Veiderma, P Collins, F Steiger European Academies Science Advisory Council 28, 12-13, 2007 | 33 | 2007 |
| Calculation of the amount of Estonian oil shale products from combustion in regular and oxy-fuel mode in a CFB boiler A Konist, L Loo, A Valtsev, B Maaten, A Siirde, D Neshumayev, T Pihu Oil Shale 31 (3), 211, 2014 | 32 | 2014 |
| SOLID HEAT CARRIER OIL SHALE RETORTING TECHNOLOGY WITH INTEGRATED CFB TECHNOLOGY. D Neshumayev, T Pihu, A Siirde, O Järvik, A Konist Oil Shale 36, 2019 | 29 | 2019 |
| QFD framework for selection of industry development scenarios M Eldermann, A Siirde, J Gusca Energy Procedia 128, 230-233, 2017 | 28 | 2017 |
| Optimization of Narva District Heating Network and Analysis of Competitiveness of Oil Shale CHP Building in Narva. A Hlebnikov, N Dementjeva, A Siirde Oil Shale 26, 2009 | 27 | 2009 |
| Methodological approach to determining the effect of parallel energy consumption on district heating system E Latosov, A Volkova, A Siirde, J Kurnitski, M Thalfeldt Environmental and Climate Technologies 19 (1), 5-14, 2017 | 26 | 2017 |
| Investigation of the evolution of sulphur during the thermal degradation of different oil shales B Maaten, L Loo, A Konist, T Pihu, A Siirde Journal of analytical and applied pyrolysis 128, 405-411, 2017 | 25 | 2017 |
| Method of linear approximation of COP for heat pumps and chillers based on thermodynamic modelling and off-design operation H Pieper, I Krupenski, WB Markussen, T Ommen, A Siirde, A Volkova Energy 230, 120743, 2021 | 24 | 2021 |
| Planning of district heating regions in Estonia A Volkova, E Latõšov, K Lepiksaar, A Siirde International Journal of Sustainable Energy Planning and Management 27, 5-15, 2020 | 22 | 2020 |
| Ash and flue gas from oil shale oxy-fuel circulating fluidized bed combustion L Loo, A Konist, D Neshumayev, T Pihu, B Maaten, A Siirde Energies 11 (5), 1218, 2018 | 22 | 2018 |
| Development of a user-friendly mobile app for the national level promotion of the 4th generation district heating A Volkova, E Latõšov, V Mašatin, A Siirde International Journal of Sustainable Energy Planning and Management 20, 2019 | 20 | 2019 |
| Oil shale--global solution or part of the problem? A Siirde Oil Shale 25 (2), 201-203, 2008 | 20 | 2008 |
| ANALYSIS OF GREENHOUSE GAS EMISSIONS FROM ESTONIAN OIL SHALE BASED ENERGY PRODUCTION PROCESSES, LIFE CYCLE ENERGY ANALYSIS PERSPECTIVE. A Siirde, M Eldermann, P Rohumaa, J Gusca Oil Shale 30, 2013 | 19 | 2013 |
