Kass, Efrat. “‘A Compliment Is All I need’ – Teachers Telling Principals How to Promote Their Staff’s Self-Efficacy”. Alberta Journal of Educational Research 59, no. 2 (April 15, 2014): 208–225. Accessed May 6, 2024. https://journalhosting.ucalgary.ca/index.php/ajer/article/view/55640.