Laboratory scale granulation of oil shale ashesKaljuvee, Tiit; Hälvin, Herki; Pototski, Aleksander; Kuusik, Rein, keemik6th International Granulation Workshop : Granulation Conference, Sheffield, UK, 26th-28th June 20132013 / p. 63 Upgrading the crush strenght of ammonium nitrate prills by coating with limestone or dolomite powderKlimova, Irina; Mikli, Valdek; Kaljuvee, Tiit6th International Granulation Workshop : Granulation Conference, Sheffield, UK, 26th-28th June 20132013 / p. 102