المؤلفون: Sihan You, Songrui Yang, Hongyan Yin, Dejin Zhang, Junrong Hao, Chunyan Guo
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::705d142d659515b78f5fc65f133df9fahttps://doi.org/10.2139/ssrn.4394185