Bazienė, K., Vasarevičius, S. and Siddiqui, A.A. 2012. Clogging test of landfill leachate drainage using different fillers. Journal of Environmental Engineering and Landscape Management. 20, 4 (Nov. 2012), 301-306. DOI:https://doi.org/10.3846/16486897.2012.736865.