| [1] |
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Authors: không
Journal: Teaching and learning today;
ISSN: ISSN: 1859 2694;
Year: 2020
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| [2] |
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Authors:
Journal: Day's teaching & leaning magazing;
ISSN: ISSN;
Year: 2020
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| [3] |
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Authors:
Journal: Vietnam Journal of Agriculture and Rural development;
ISSN: 1859-4581;
Year: 2020
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| [4] |
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Authors:
Journal: economics and forecast Review;
ISSN: 0866-7120;
Year: 2020
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| [5] |
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Authors: Nguyễn Thành Công
Journal: vinh university Journal of science;
ISSN: ;
Year: 2020
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| [6] |
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Authors: Nguyễn Thành Công
Journal: vinh university Journal of science;
ISSN: ;
Year: 2020
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| [7] |
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Authors:
Journal: Seasonal calendar;
ISSN: ;
Year: 2020
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| [8] |
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Authors:
Journal: Poetry of letters;
ISSN: ;
Year: 2020
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| [9] |
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Authors: Đào Thị Minh Châu, Nguyễn Thị Hường
Journal: Vinh University Journal of Science ;
ISSN: ISSN 1934-578;
Year: 2020
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| [10] |
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Authors: Lê Minh Hải
Journal: Dạy và học ngày nay;
ISSN: 1859-2694;
Year: 2020
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