№ 20 (Department of Education, Vyatka State University, Kirov)

Authors: Danil Tryfakin, Aliya Konisheva, Ekaterina Nikitina

Authors: Uliya Kozlova, Aliya Konisheva

Authors: Valerii Odegov, Aliya Konisheva

Authors: Anastasiya Komarova, Aliya Konisheva

Authors: Anna Borisova, Aliya Konisheva

Authors: Dmitrii Shlyakov, Aliya Konisheva

Authors: Tatyana Kazakova, Aliya Konisheva

Authors: Aliya Konisheva, Ekaterina Nikitina

Author: Vyacheslav Utemov

Author: Vyacheslav Utemov