Kukharchuk, V., V. Bogatchuk, і V. Graniak. «HIGH FREQUENCY METHOD AND DIGITAL TOOL FOR MEASUREMENT OF HUMIDITY OF HETEROGENEOUS DISPERSIVE DIELECTRICS». Scientific Works of Vinnytsia National Technical University, вип. 1, Листопад 2015, https://works.vntu.edu.ua/index.php/works/article/view/321.