HUGHES, S.; BREYTENBACH, C. Groupons Growth And Globalization Strategy: Structural And Technological Implications Of International Markets. International Business & Economics Research Journal (IBER), [S. l.], v. 12, n. 12, p. 1589–1604, 2013. DOI: 10.19030/iber.v12i12.8252. Disponível em: https://clutejournals.com/index.php/IBER/article/view/8252. Acesso em: 17 jul. 2024.