Mørch, Henning. “Land Degradation in Mediterranean Environments of the World: Nature and Extent, Causes and Solutions. A. J. Conacher & M. Sala, Eds. Chichester, Wiley, 1998. Xxviii, 491 s., ill., 25 Cm. GBP. 85,- Indb”. Geografisk Tidsskrift - Danish Journal of Geography, vol. 99, Jan. 1999, https://tidsskrift.dk/geografisktidsskrift/article/view/42370.