Morgun, Alla, Denis Kotelnikov, і Ivan Morgun. «IDENTIFICATION OF CARRYING CAPACITY OF PILES BY METHODS OF FUZZY LOGIC AND METHOD BOUNDARY ELEMENTS». Scientific Works of Vinnytsia National Technical University, no. 2 (Грудень 2, 2015). дата звернення Червень 19, 2026. https://works.vntu.edu.ua/index.php/works/article/view/80.