PESLAK, A. A Firm Level Study of Information Technology Productivity in Europe Using Financial and Market Based Measures. Australasian Journal of Information Systems, Australia, v. 11, n. 2, 2004. DOI: 10.3127/ajis.v11i2.113. Disponível em: https://ajis.aaisnet.org/index.php/ajis/article/view/113. Acesso em: 21 nov. 2024.