Blasting of overburden rock in Estonian oil shale open casts - a multidiciplinary study using seismology and mining engineeringSoosalu, Heidi Elisabet; Ring, Merike; Noška, Margus; Iskül, Riho; Valgma, IngoInternational oil shale symposium : Tallinn, Estonia, June 10-13, 20132013 / p. 60 High selective oil shale miningVäizene, Vivika; Valgma, Ingo; Iskül, Riho; Kolats, Margit; Nurme, Martin; Karu, VeikoOil shale2013 / p. 305-325 : ill https://artiklid.elnet.ee/record=b2631753*est Influence of water discharging on water balance and quality in the Toolse river in Ubja oil shale mining regionRobam, Karin; Valgma, Ingo; Iskül, RihoOil shale2011 / 3, p. 447-463 : ill https://artiklid.elnet.ee/record=b2427696*est Kaevandamisvee teke ja selle ärastamine AS-i Kunda Nordic Tsement karjääridestIskül, Riho; Robam, Karin; Sõstra, ÜloMäenduse maine : [artiklite kogumik]2009 / lk. 96-101 : ill Kas Ubja on hea või halb?Iskül, Riho; Kõpp, Vesta; Västrik, Aire90 aastat põlevkivi kaevandamist Eestis : [5. mai 2006, Tallinn : Eesti Mäekonverentsi 2006 kogumik]2006 / lk. 61-66 : fot., kaart Kunda ümbruse karjääride teine eluIskül, RihoKaevandamine parandab maad2007 / lk. 14-17 : fot Mine blasts in Estonia - a multidiciplinary study using seismology and mining engineeringRing, Merike; Noška, Margus; Soosalu, Heidi Elisabet; Iskül, Riho; Valgma, IngoThe 43rd Nordic Seismology Seminar : October 24-26, 2012, Nordic Hotel Forum, Tallinn, Estonia : programme, abstracts, list of participants2012 / p. 24 https://www.researchgate.net/publication/273205415_Ring_M_Noska_M_Soosalu_H_Iskul_R_Valgma_I_2012_Mine_blasts_in_Estonia_-_a_multidiciplinary_study_using_seismology_and_mining_engineering_In_The_43rd_Nordic_Seismology_Seminar_The_43rd_Nor Mine blasts in the Aru-Lõuna limestone quarry - a multidiciplinary study using seismology and mining engineeringRing, Merike; Noška, Margus; Soosalu, Heidi Elisabet; Valgma, Ingo; Iskül, Riho13th International Symposium "Topical Problems in the Field of Electrical and Power Engineering." Doctoral School of Energy and Geotechnology II : Pärnu, Estonia, January 14-19, 20132013 / p. 272-275 : ill Mining conditions for the cement industryValgma, Ingo; Kolats, Margit; Iskül, RihoDoctoral School of Energy and Geotechnology II : closing conference of the project : Pärnu, Estonia, January 12-17, 20152015 / p. 230-232 : ill Mining waste management of Estonian mineral resourcesKaru, Veiko; Gulevitš, Julia; Rahe, Tiit; Roots, Raul; Iskül, Riho; Põlder, AhtiProceedings of the 6th International Conference on Sustainable Development in the Minerals Industry (SDIMI 2013)2013 / p. 414-419 : ill Poster of Blasting in an Estonian oil shale open cast - a multidisciplinary study using seismology and mining engineeringRing, Merike; Noška, Margus; Soosalu, Heidi Elisabet; Valgma, Ingo; Iskül, RihoInternational oil shale symposium : Tallinn, Estonia, June 10-13, 20132013 / [1] p Reduction of oil shale lossesValgma, Ingo; Väizene, Vivika; Kolats, Margit; Karu, Veiko; Pastarus, Jüri-Rivaldo; Rahe, Tiit; Iskül, RihoEnvironment. Technology. Resources : proceedings of the 9th International Scientific and Practical Conference. Volume 12013 / p. 201-205 : ill Riho Iskül : mäeinseneride käes on meie riigi varakambri võtmed : [intervjuu]Iskül, RihoInseneeria2013 / lk. 22-23 : fot Sustainable development of Estonian mineral resources for economical usage in roads constructionGulevitš, Julia; Baškite, Viktoria; Iskül, Riho9th International Symposium "Topical problems in the field of electrical and power engineering". Doctoral school of energy and geotechnology. II : Pärnu, Estonia, June 14-19, 20102010 / p. 77-82 : ill Sustainable groundwater resource management in the Estonian oil shale depositSokman, Kalmer; Väli, Erik; Iskül, Riho; Erg, Katrin; Pastarus, Jüri-Rivaldo; Lind, Helena15th Meeting of the Association of European Geological Societies "Georesources and public policy : research, management, environment" : 16-20 September 2007, Tallinn, Estonia : abstracts2007 / p. 67 https://www.ester.ee/record=b2291667*est Sustainable mining conditions in EstoniaValgma, Ingo; Leiaru, Maris; Karu, Veiko; Iskül, Riho11th International Symposium "Topical Problems in the Field of Electrical and Power Engineering." Doctoral School of Energy and Geotechnology II : Pärnu, Estonia, January 16-21, 20122012 / p. 229-238 : ill The origin and amount of removal water in the Ubja oil shale opencast mine and its influence to the Toolse riverIskül, Riho; Kaeval, Ervin; Robam, Karin; Sõstra, Ülo; Valgma, IngoInternational Oil Shale Symposium : Tallinn, Estonia, June 8-11, 2009 : future energy solutions : come and share your vision!2009 / p. 83 http://www.ester.ee/record=b4775098*est Ubja põlevkivikarjääri ärastusvee päritolu ja koguse määramineIskül, Riho; Kaeval, Ervin; Robam, Karin; Sõstra, Ülo; Valgma, IngoKeskkonnatehnika2009 / 3, lk. 34-36 : ill Veekõrvaldamine AS Kunda Nordic Tsement karjäärides Pandivere kõrgustiku põhjanõlvalIskül, Riho; Sõstra, Ülo; Robam, KarinKaevandamine ja vesi2011 / lk. 73-83 : ill https://www.ester.ee/record=b2681152*est Ресурсосберегающая добыча карбонатных пород исходя из их химического состава (на примере верхнего и среднего ордовика Эстонии)Iskül, Riho; Notton, Angela; Sõstra, ÜloРесурсовоспроизводящие, малоотходные и природоохранные технологии освоения недр : материалы VIII Международной конференции : Москва-Таллинн, 14-18 сентября 2009 г2009 / с. 15-18