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Anichkina Olena, Avdieieva Olga, Yevdochenko Olena, Kobetc Maria (2024) Study of nonmetallic elements and their compounds in an institution of general secondary education: local science aspect. In: XXVІІІ International scientific and practical conference «Prospects of Innovative Development in Science and Technology», 19-21/06/2024, Gothenburg, Sweden.
