NA, Zeng. Taking Teaching as a Calling: The Significance and Practice of Gratitude in a Teacher’s Career. International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 3, n. 7, p. 71–75, 2015. DOI: 10.31686/ijier.vol3.iss7.396. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/396.. Acesso em: 14 may. 2024.