KÜÇÜKERDEM, Kübra Rukiye; ILGAZ, Ali. A Conceptual Review of Hotel Employees’ Zero Waste Knowledge within the Framework of the Theory of Planned Behavior . Premium e-Journal of Social Sciences (PEJOSS), [S. l.], v. 10, n. 66, p. 832–837, 2026. DOI: 10.5281/zenodo.20521402. Disponível em: https://www.pejoss.com/index.php/pub/article/view/962. Acesso em: 15 eyl. 2026.