Veselinovska, Snezana Stavreva, and Snezana Kirova. 2014. “Application of Innovative Models in Teaching Methods for Introduction to Nature and Society and Students”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 16 (1):58-80. https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/1933.