A. G. Meshchanova, G. K. Ilyubaeva, T. A. Sheiko. IMPROVING THE QUALITY OF STUDENTS’ KNOWLEDGE BY USING NIS VIRTUAL LABORATORY WORKS LAB IN CHEMISTRY LESSONS. ISS [Internet]. 2024 Mar. 17 [cited 2026 Jun. 16];(5). Available from: https://ojs.scipub.de/index.php/ISS/article/view/3123