Referensi : Avnimelech, Y., N. Mozes, and B. Weber. 1992. Effects of Aeration and Mixing on Nitrogen and Organic Matter Transformations in Simulated Fish Ponds. Aquaculture Engineering, vol. 11, no. 3, pp. 157 – 169, ISSN 0144-8609 donasi dg belanja di Toko One
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