Publications
Tasks with Edwards –Venn diagram for six sets

Tasks with Edwards –Venn diagram for six sets

Chehlarova, T., Chehlarova. К. (2025). Tasks with Edwards –Venn diagram for six sets. Symmetry: Culture and science, Vol. 36, No. 2, pp. 119-130, ISSN 0865-4824 (print version), ISSN 2226-1877 (electronic version) https://doi.org/10.26830/symmetry_2025_2_119