Y. Zhang și J. Hu, „Research on Tourism Planning Education Model in Innovative Economy under the Background of Big Data”, rcis, vol. 62, pp. 306–330, sep. 2018, Data accesării: nov. 07, 2026. Disponibil la: https://www.rcis.ro/journal/article/view/2483-research-on-tourism-planning-education-model-in-innovative