ZHENG, Deng Karen. Methods of Alleviating Working Dog’s Anxiety. Journal of Education, Humanities and Social Sciences, [S. l.], v. 26, p. 622–626, 2024. DOI: 10.54097/wact4212. Disponível em: https://drpress.org/ojs/index.php/EHSS/article/view/17827. Acesso em: 22 aug. 2026.