ENVIRONMENT. TECHNOLOGY. RESOURCES
15th International Scientific and Practical Conference. June 27-28, 2024, ''Vasil Levski'' National Military University, Veliko Tarnovo, Bulgaria
Mikusheva, Natalia, <span style="color: black; font-family: "Times New Roman",serif; text-align: center;">Department of Education of the Pushkin District Administration of St. Petersburg, Russia</span>, Russian Federation