Deskripsi Kepakaran
Coastal geomorphology (geomorfologi pesisir), sedimentology (sedimentologi), coastal process (proses pantai), coastal zone management (pengelolaan kawasan pesisir).
Pusat Riset Oseanografi
Coastal geomorphology (geomorfologi pesisir), sedimentology (sedimentologi), coastal process (proses pantai), coastal zone management (pengelolaan kawasan pesisir).