CALCULATION OF THE AUDIENCE OF THE RADIAL TYPE OF AUDIENCE IN THE PROCESS OF LEARNING WITH THE HELP OF ERGONOMICS. Wor.Bul.Soc.Sci. [Internet]. 2022 Mar. 30 [cited 2026 Apr. 24];8:92-5. Available from: https://scholarexpress.net/index.php/wbss/article/view/730