1. BreakNews, https://breaknews.com (accessed 2020. 10. 4.)
2. Chang, D.S., Jeong, E.T., Yu, H.S., Lee, E.W., Lim, S.M., 1998, “Bacteriological quality of sea water in Deukryang Bay, Korea”, J. Korean Fish. Soc., 31(1), 77-81.
3. Cho, C.H., Park, K.Y., 1982, “Eutrophication of shellfish farms in Deukryang and Kamagyang Bays”, Bull. Korean Fish. Soc., 15(3), 233-240.
4. Effects of Environmental Characteristics on the Production of Shellfish in Deukryang Bay, Korea
5. Cho, K.A., 1995, “The variation of coastal basic ecosystem according to environmental pollution character”, Doctoral dissertation, Chonnam National University, 1-234.