BOTLHALE, Emmanuel; SIKU, Jack. Cost Implications Of A Project Appraisal Gone Awry: A Case Study Of Serowe Service Stadium In Botswana. International Journal of Economic Development Research and Investment (IJEDRI), [S. l.], v. 1, n. 2&3, p. 74–82, 2010. Disponível em: http://icidr.org.ng/index.php/Ijedri/article/view/731. Acesso em: 20 sep. 2024.