Nowińska, Martyna, Magdalena Kozyra, Patryk Zimnicki, Justyna Kaczerska, Natalia Śmiech, and Joanna Milanowska. 2020. “The Influence of Stress on the Occurrence of Bruxism”. Journal of Education, Health and Sport 10 (9):200-211. https://doi.org/10.12775/JEHS.2020.10.09.021.