1.
Ferreira PS, Bruno MAC. Strategies of business interna-cionalization in digital products. A Brazilian cellular telephony case. Rev. Ibero-Am. de Est. - RIAE [Internet]. 2007 Dec. 27 [cited 2024 Jul. 2];5(2):91-100. Available from: https://periodicos.uninove.br/riae/article/view/13071