Using Artificial Neural Networks to Solve the Problem Represented by BOD and DO Indicators

Zbigniew Gomolka 1,*,† ID , Boguslaw Twarog 1,† ID , Ewa Zeslawska 2,† ID , Arkadiusz Lewicki 2,† and Tadeusz Kwater 1,† 1 Department of Computer Engineering, Faculty of Mathematics and Natural Sciences, University of Rzeszow, Pigonia Str. 1, 35-959 Rzeszow, Poland; [email protected] (B.T.); [email protected] (T.K.) 2 Department of Applied Information, Faculty of Applied Informatics, University of Information Technology and Management, Sucharskiego Str. 2, 35-225 Rzeszow, Poland; [email protected] (E.Z.); [email protected] (A.L.) * Correspondence: [email protected]; Tel.: +48-17-851-87-55 † These authors contributed equally to this work.