Río, D. G. del; Oliveira , F. C. dos S. de; Pacheco , L. M.; Martins, K. B.; Silva, A. V. da; Assis, D. B. de; Soares, D. de F.; Printes, A. L.; Torné, I. G. Unification of Processes in Production Lines in a Factory Environment: An Application of Time and Motion Study. Editora 2023.