CO2 mineralisation : concept for co-utilization of oil shale energetics waste streams in CaCO3 productionVelts, Olga; Uibu, Mai; Kallas, Juha; Kuusik, Rein, keemikEnergy procedia2013 / p. 5921-5928 : ill https://www.sciencedirect.com/science/article/pii/S1876610213007613 https://doi.org/10.1016/j.egypro.2013.06.518 Conference Proceedings at Scopus Article at Scopus Article at WOS