Calcium extraction from Estonian industrial ash bashed on ammonium solvents for production of precipitated calcium carbonateTamm, Kadriann; Viires, Regiina; Žuravljova, Anastassia; Otto, Kätlin; Kuusik, Rein, keemik; Uibu, MaiInternational IX Oil Shale Conference 2017 "Oil Shale Industry in Circular Economy" : 15th-16th November 2017, [Jõhvi], Ida-Viru County, Estonia : summary2017 / p. 28-29 : ill http://www.ester.ee/record=b4751282*est CO2 mineralization in cement sector : Lab scale experiments on burnt oil shale and concrete demolition wastesUibu, Mai; Usta, Mustafa Cem; Tamm, Kadriann; Žuravljova, Anastassia; Kallas, Juha; Kuusik, Rein, keemik; Trikkel, Andresenos-project.eu2018 / 18 p. : ill http://www.enos-project.eu/highlights/conference/basreccs-enos-workshop/ http://www.enos-project.eu/media/15321/8-basreccs-enos_muibu.pdf Mineral trapping of CO2 for cement industry de-carbonizationUibu, Mai; Usta, Mustafa Cem; Tamm, Kadriann; Žuravljova, Anastassia; Kallas, Juha; Kuusik, Rein, keemik; Trikkel, Andres14th Greenhouse Gas Control Technologies Conference Melbourne 21-26 October 2018 (GHGT-14)2019 / 8 p. : ill https://ssrn.com/abstract=3365766 Mineral trapping of CO2 in oil shale industryTamm, Kadriann; Uibu, Mai; Žuravljova, Anastassia; Usta, Mustafa Cem; Leier, Ae; Kallas, Juha; Kuusik, Rein, keemik; Trikkel, Andreshttps://www.ttu.ee/asutused/polevkivi-kompetentsikeskus2018 / Poster https://www.ttu.ee/asutused/polevkivi-kompetentsikeskus/konverentsid-ja-koolitused/polevkivikonverentsid/2018-6/posterettekanded/