Z. Dahlan, G. Diansyah, T. Z. Ulqodry, and A. Citraresmin, “THE RATE OF 45Ca UPTAKE BY TWO CORALS SPECIES AT WATERS OF PULAU BURUNG, BANGKA-BELITUNG PROVINCE”, jair, vol. 6, no. 2, pp. 157–167, Sep. 2013.