VER LOREN VAN THEMAAT, T.; SCHUTTE, C. S.; LUTTERS, E.; KENNON, D. Designing A Framework To Design A Business Model For The ’Bottom Of The Pyramid’ Population. The South African Journal of Industrial Engineering, [S. l.], v. 24, n. 3, p. 190–204, 2013. DOI: 10.7166/24-3-633. Disponível em: http://sajie.journals.ac.za/pub/article/view/633. Acesso em: 2 may. 2024.