[1]
F. Sayow, B. J. V. Polii, and M. T. M. Sinolungan, “Analysis Of The Heavy Metal Content Of Hg, Pb AND Cu In Water, Sediment And Eceng Gondok (Eichornia crassipes) Plants In Lake Tondano”, JAT, vol. 5, no. 1, pp. 156–167, May 2024.