Phase transformation and strength of hydrated circulating fluidised bed combustion ash sediment in an open environment over 15 years: implications for the long-term stability of ash waste plateausKonist, Alar; Paaver, Peeter; Pihu, Tõnu; Kirsimäe, KalleOil Shale2024 / p. 145-162 : illhttps://doi.org/10.3176/oil.2024.3.01https://www.ester.ee/record=b1072685*est