%0 Journal Article %T Improved GRU prediction of paper pulp press variables using different pre-processing methods %A Balduino Cesar Mateus %A Mateus Mendes %A Jose Torres Farinha %A Antonio Marques Cardoso %A Rui Assis %A Soltanali, Hamzeh %J Production and Manufacturing Research %@ 2169-3277 %D 2022