Tilmans W.M.K. Coastal erosion in the bight of Benin : a critical review / W.M.K.Tilmans,P.R.Jakobsen,J.P.LeClerc, 1991. - 15 p. - Текст : непосредственный.
Tilmans W.M.K. Coast erosion management-the Kelantan case : Repr.from:Ocean & shoreline management,15(1991)2 / W.M.K.Tilmans, 1992. - 87-124 p. p. - Текст : непосредственный.
Tilmans W.M.K. Coastal erosion-The Kerteh case : Analysis of causative factors and mitigative measures using dedicated mathematical modelling tools / W.M.K.Tilmans,W.H.G.Klomp,J.H.Vroeg, 1993. - 20,6 p. p. - Текст : непосредственный.