MAPHANGA, W.; GROBBERLAAR, S.; PEACH, R.; VISSER, J. K. Scoping Review: Factors, Threats and Opportunities of Outsourcing Maintenance Activities in the South African Pulp and Paper Industry. The South African Journal of Industrial Engineering, [S. l.], v. 36, n. 2, p. 214–228, 2025. Disponível em: http://sajie.journals.ac.za/pub/article/view/3124. Acesso em: 5 dec. 2025.