Rattanawan Mungkung Effects of humic acid and water hardness on cadmium toxicity, using puntius gonionotus bleeker. Thesis (M.Sc. (Environmental biology))--Mahidol University, 1998. Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/103531
Title
Effects of humic acid and water hardness on cadmium toxicity, using puntius gonionotus bleeker