KIM, E.; KIM, J.; KOH, J. An exploratory study on convergence in ICT using patent analysis. PRISMA.COM, [S. l.], n. 20, p. 180–195, 2013. Disponível em: https://ojstest.xyz/ojsletras/index.php/prismacom/article/view/1932. Acesso em: 11 set. 2025.