Mendes M, Pierson P, Touze-Foltz N, Mora H, Palmeira E (2011), "Characterisation of permeability to gas of geosynthetic clay liners in unsaturated conditions". Geosynthetics International, Vol. 18 No. 1 pp. 56, doi: https://doi.org/10.1680/gein.2011.18.1.56
REFERENCE: Mendes, M. J. A., Pierson, P., Touze-Foltz, N., Mora, H. & Palmeira, E. M. (2010). Characterisation of permeability to gas of geosynthetic clay liners in unsaturated conditions. Geosynthetics International, 17, No. 5, 344–354 [doi: 10.1680/gein.2010.17.5.344]
