JONES, Timothy B; SLATE, John R. The 65% Instructional Expenditure Ratio and Student Achievement: Does Money Matter?. Current Issues in Education, [S. l.], v. 13, n. 4, 2010. Disponível em: https://cie.asu.edu/ojs/index.php/cieatasu/article/view/487. Acesso em: 23 jun. 2024.