DHUNGEL, Kamal Raj. Project Appraisal in Developing Countries. Economic Journal of Nepal, [S. l.], v. 21, n. 4, p. 171–179, 1998. DOI: 10.3126/ejon.v21i4.72068. Disponível em: https://www.nepjol.info/index.php/EJON/article/view/72068. Acesso em: 10 dec. 2025.