" Measuring the competitive performance of the National Insurance Company and some of its branches using the Revealed comparative advantage index RCAI ". Journal of Accounting and Financial Studies ( JAFS ), [S. l.], v. 13, n. 42, 2018. DOI: 10.34093/jafs.v13i42.87. Disponível em: https://jpgiafs.uobaghdad.edu.iq/index.php/JAFS/article/view/87.. Acesso em: 2 may. 2024.