LADNER, Matthew. The Impact of Charter Schools on Catholic Schools: A Comparison of Programs in Arizona and Michigan. Catholic Education: A Journal of Inquiry and Practice, [S. l.], v. 11, n. 1, 2007. Disponível em: https://www.ejournals.bc.edu/index.php/cej/article/view/995. Acesso em: 1 jul. 2026.