HERRERA, J. M.; VASIGH, B. A Basic Analysis Of Aging Aircraft, Region Of The World, And Accidents. Journal of Business & Economics Research (JBER), [S. l.], v. 7, n. 5, 2009. DOI: 10.19030/jber.v7i5.2299. Disponível em: https://clutejournals.com/index.php/JBER/article/view/2299. Acesso em: 17 jul. 2024.