Grzegorz Zalewski, Mateusz Myśliwiec, Maciej Karwat, Dominik Sendecki, Julia Kular, Oliwia Malec, Justyna Niebylecka, Izabella Michalska, Natalia Glanc and Tytus Tyralik 2025. DEFECATION POSTURE – SITTING VERSUS SQUATTING. International Journal of Innovative Technologies in Social Science. 4, 4(48) (Dec. 2025). DOI:https://doi.org/10.31435/ijitss.4(48).2025.4125.