HOUCHENS, G. W.; HURT, J.; STOBAUGH, R.; KEEDY, J. L. Double-loop Learning: A Coaching Protocol for Enhancing Principal Instructional Leadership. Qualitative Research in Education, [S. l.], v. 1, n. 2, p. 135–178, 2012. DOI: 10.4471/qre.2012.08. Disponível em: https://www.hipatiapress.com/hpjournals/index.php/qre/article/view/287. Acesso em: 28 mar. 2024.