Items where Author is "Li, Defu"
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Yao, Shun and Li, Defu and Yohannes, Alula and Song, Hang and Li, Jiying (2022) How to Realize E-learning Efficiently in Higher Education during COVID-19 Epidemic: Practices in 2020~2022. In: Current Overview on Science and Technology Research Vol. 8. B P International, pp. 40-52. ISBN 978-93-5547-987-7