Items where Author is "Liu, Rihua"
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Wu, Wenbing and Liu, Rihua (2021) Depth Analysis of Divergence in Teaching. Natural Science, 13 (12). pp. 518-522. ISSN 2150-4091
Wu, Wenbing and Liu, Rihua (2021) Depth Analysis of Gradient in Teaching. Natural Science, 13 (12). pp. 491-495. ISSN 2150-4091