Mokin, Borys, Olexsandr Mokin, і Oleksiy Zhukov. 2015. «MATHEMATICAL MODELS OF FORCES, ACTING ON WIND WHEEL WITH VERTICAL AXIS OF ROTATION AT NON – ZERO ANGLES OF BLADES TURN». Scientific Works of Vinnytsia National Technical University, вип. 3 (Грудень). https://works.vntu.edu.ua/index.php/works/article/view/82.