[1]
K. A. Costa, E. W. O. Scheffer, P. L. Weinert, and E. L. Silveira, “EVALUATION OF THE QUALITY OF THE RIO VERDE WATER, PONTA GROSSA, PR: A STUDY ON THE CONDITIONS OF AQUATIC LIFE MAINTENANCE AND THE EUTROPHICATION PROCESS”, Eclet. Quim., vol. 43, no. 2, pp. 51–58, Aug. 2018.