CHEN, Chunyan; WU, Tong. Application of Knowledge Chain in the Construction of Online Tourism Education Resources. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 17, n. 07, p. pp. 80–93, 2022. DOI: 10.3991/ijet.v17i07.30401. Disponível em: https://online-journals.org/index.php/i-jet/article/view/30401. Acesso em: 19 apr. 2024.