Osadchuk, Volodymyr, Oleksandre Osadchuk, і Oleksandre Zviagin. 2015. «MICROELECTRONIC FREQUENCY CONVERTER OF HUMIDITY». Scientific Works of Vinnytsia National Technical University, вип. 2 (Листопад). https://works.vntu.edu.ua/index.php/works/article/view/284.