Measurement of Seawater Flow-Induced Erosion Rates for Iron Surfaces using Thin Layer Activation Technique - Kambali, Imam; Center for Radioisotope and Radiopharmaceutical Technology (PTRR), National Nuclear Energy Agency (BATAN) Puspiptek Area, Serpong, SouthTangerang, (ITB Journal Publisher, LPPM ITB, 2016)