Nurmawati, A., Wahyusi, K. N., Dewati, R. . and Hilmy, J. . (2024) “The Effect of Velocity Gradient and Camp Number on Solids Removal using Bio-Coagulant from Corbula faba Hinds Shells”, International Journal of Eco-Innovation in Science and Engineering (IJEISE), 3(2). doi: 10.33005/ijeise.v3i02.52.