Dieter Spath, Dieter Spath, Katja Klingebiel, Sergio E. Gouvea Da Costa, and Luiz Felipe Scavarda. “A Supply Chain Management View from ICPR – Innovation in Product and Production”. Brazilian Journal of Operations & Production Management 8 (May 14, 2012): 9–15. Accessed May 1, 2025. https://www.bjopm.org.br/bjopm/article/view/V8N2A1.