Environmental impacts of shale oil production. Sensitivity analysisGušča, Julija; Siirde, Andres; Eldermann, MeelisConect : International Scientific Conference of Environmental and Climate Technologies : October 14-15, 20142014 Sustainability analysis of shale oil production industryGušča, Julija; Siirde, Andres; Eldermann, MeelisConect : International Scientific Conference of Environmental and Climate Technologies : October 14-15, 20142014