Gerolamo, M. C., L. C. R. Carpinetti, G. A. Vitoreli, J. E. Sordan, and C. H. B. Lima. “Quality And Safety Management Systems: Joint Action For Certification Of Small Firms In An Industrial Cluster In Brazil”. The South African Journal of Industrial Engineering, vol. 25, no. 1, May 2014, pp. 189-02, doi:10.7166/25-1-618.