Lappo, Violetta. “Prerequisites for Calendar Ritualism Integration to the Process of Spiritual Development of Students of Modern School of Mountain Regions”. Journal of Vasyl Stefanyk Precarpathian National University 1, no. 2-3 (December 22, 2014): 136–138. Accessed July 20, 2024. https://journals.pnu.edu.ua/index.php/jpnu/article/view/2134.