EGGERS, Hellmut W. Planning and Evaluation: Two Sides of the Same Coin. Journal of MultiDisciplinary Evaluation, Kalamazoo, MI, v. 3, n. 6, p. 30–57, 2007. DOI: 10.56645/jmde.v3i6.39. Disponível em: https://journals.sfu.ca/jmde/index.php/jmde_1/article/view/39. Acesso em: 2 may. 2024.