Olwig M.F, Sorensen M.K, Rasmussen M.S, Danielsen F., Selvam V., Hansen L.B, .Nyborg L, Vestergaard K.B, .Parish F, Karunagarn V.M.  2007.  Using remote Sensing to assess the protective role of Coastal woody vegetation against Tsunami waves. International Journal of Remote Sensing .

Selvam V., Ravichandran KK, Gnanappazham L, Navamuniyammal M.  2003.  Assessment of community-based restoration of Pichavaram mangrove wetland using remote sensing data. CURRENT SCIENCE . 85(6):798.