| Usage of Estonian oil shale E Väli, I Valgma, E Reinsalu Oil Shale 25 (2S), 101-114, 2008 | 86 | 2008 |
| The surface miner sustainable technology introduction for oil-shale mining in Estonia O Nikitin, E Väli, S Sabanov, JR Pastarus ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International …, 2007 | 15 | 2007 |
| Risk assessment of surface miner for Estonian oil shale mining industry S Sabanov, JR Pastarus, O Nikitin, E Väli 12th IACMAG Conference “Geomechanics in the Emerging Social & Technological …, 2008 | 14 | 2008 |
| Geological aspects of risk management in oil shale mining S Sabanov, T Tohver, E Väli, O Nikitin, JR Pastarus Oil shale 25 (2), 145-152, 2008 | 12 | 2008 |
| Best available technology for the environmentally friendly mining with surface miner E Väli TTU Press, 2011 | 9 | 2011 |
| Surface miner technology impact on the environment M Lohk, E Väli, T Tohver, JR Pastarus 5th International Symposium “Topical problems in the field of electrical and …, 2008 | 8 | 2008 |
| Advancements in underground mine surveys by using SLAM-enabled handheld laser scanners A Ellmann, K Kütimets, S Varbla, E Väli, S Kanter Survey Review 54 (385), 363-374, 2022 | 7 | 2022 |
| Analysis of oil shale high-selective mining with surface miner in Estonia E Väli Oil Shale 28 (1), 49, 2011 | 6 | 2011 |
| The Surface Miner Sustainable Oil-shale Mining Technology Testing Results in Estonia O Nikitin, E Väli, J Pastarus, S Sabanov | 4 | 2007 |
| Backfill technology-challenge for Estoninan oil shale industry JR Pastarus, E Väli, M Lohk Valgma, I.(Toim.). Resource Reproducing, Low-wasted and Environmentally …, 2009 | 3 | 2009 |
| Long-term stability of pillars in an underground oil shale mine E Reinsalu, E Lüütre, T Põldema, E Väli Oil Shale 39 (2), 142-149, 2022 | 2 | 2022 |
| Underground oil shale mine surveying using handheld mobile laser scanners K Kütimets, A Ellmann, E Väli, S Kanter Oil Shale 38 (1), 42-64, 2021 | 2 | 2021 |
| Risk assessment of seismic impact on the roof and pillars stability in Estonian underground. S Sabanov, JR Pastarus, O Nikitin, E Väli Estonian Journal of Engineering 14 (4), 2008 | 2 | 2008 |
| Abandoned mine after-use as a museum and research site V Kaljuste, E Väli, A Paat EGU General Assembly Conference Abstracts, EGU21-11540, 2021 | 1 | 2021 |
| General geology and geochemistry of the Lokpanta Formation oil shale, Nigeria; pp. 1–25 S Ofili, A Soesoo, Y Yang, Y Chen, J Xuanyu, K Kütimets, A Ellmann, ... | | |
| Characterization and pyrolysis of Mongolian Uvdug Khooloin Gashuun oil shale; pp. 97–113 D Monkhoobor, T Altantuya, B Enkhsaruul, G Enkhjargal, J Narangerel, ... | | |
| Long-term stability of pillars in an underground oil shale mine; pp. 142–149 E Reinsalu, E Lüütre, T Põldema, E Väli | | |
| Underground oil shale mine surveying using handheld mobile laser scanners; pp. 42–64 K Kütimets, A Ellmann, E Väli, S Kanter | | |
| Risk assessment of seismic impact on the roof and pillars stability in Estonian underground; 325–333 S Sabanov, JR Pastarus, O Nikitin, E Väli | | |
| Risk assessment of seismic impact on the roof and pillars stability in Estonian underground; 325–333 O Nikitin, JR Pastarus, S Sabanov, E Väli | | |
