Silva, S., Pinto, M., Motta, A. and Marques, J. (2006) “ Accounting divergencies in interest on self-owned capital in steel companies from 2001 to 2003: case studies ”, REGE Revista de Gestão, 13(2), pp. 37-54. doi: 10.5700/issn.2177-8736.rege.2006.36557.