Janik, I., Maciejewska, M., Korabiusz, K., Wawryków, A., Wilczyńska, A., Stecko, M., & Fabian-Danielewska, A. (2019). Dysbiosis and depressive disorders. Survey review. Journal of Education, Health and Sport, 9(6), 448–451. Retrieved from https://apcz.umk.pl/JEHS/article/view/7055