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Citation: H. Kundel et V. Liblik, Emission of volatile phenols from stabilization ponds of oil shale ash dump leachate, OIL SHALE, 17(2), 2000, pp. 81-94
Citation: A. Ratsep et V. Liblik, Technogenic waterflows generated by oil shale mining: Impact on Purtse catchment rivers, OIL SHALE, 17(2), 2000, pp. 95-112
Citation: M. Kaasik et al., Long-term deposition patterns of airborne wastes in the north-east of Estonia (vol 16, pg 315, 1999), OIL SHALE, 17(1), 2000, pp. 75-75
Citation: A. Ratsep et V. Liblik, Changes in physico-chemical composition of mine water in closed Kivioli oil shale mine, OIL SHALE, 15(4), 1998, pp. 341-352