Silva, A. F. da, Passos, G. R. P., Gallo, M. F. and Peters, M. R. S. (2013) “SPED – Public Digital Bookkeeping System: influence in the economic-financial results declared by companies”, Review of Business Management, 15(48), pp. 445–461. doi: 10.7819/rbgn.v15i48.1330.