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Retracted: Study of the Effectiveness of 5G Mobile Internet Technology to Promote the Reform of English Teaching in the Universities and Colleges
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Hindawi
2023
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10396755/ https://www.ncbi.nlm.nih.gov/pubmed/37538693 http://dx.doi.org/10.1155/2023/9783091 |