HISTORY OF CHEMISTRY AS A PART OF ASSESSMENT OF STUDENTS’ UNDERSTANDING OF THE LAW OF CONSERVATION OF MASS
| Autor: | Milanović, Vesna, Trivic, Dragica D. |
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| Zdroj: | Journal of Baltic Science Education. 16(5):780-796 |
| Databáze: | Central and Eastern European Online Library (CEEOL) |
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