Analysis of the development level and obstacle factors of cultural and tourism integration in Southwestern Ethnic Regions based on entropy TOPSIS
CHEN Cai-yan, CHEN Hong-ling, DONG Fa-yao
HUBEI AGRICULTURAL SCIENCES . 2022, (17): 193 -197 .  DOI: 10.14088/j.cnki.issn0439-8114.2022.17.031