INVESTIGATION OF CHANGING THE TEMPERATURE OF A POLYMER SAMPLE AT HIGHFREQUENCY HEAT DEPENDENCE ON THE VARIATION OF BODY VOLUME AND INFLUENCE OF CONVECTION Язык Английский Подробнее о INVESTIGATION OF CHANGING THE TEMPERATURE OF A POLYMER SAMPLE AT HIGHFREQUENCY HEAT DEPENDENCE ON THE VARIATION OF BODY VOLUME AND INFLUENCE OF CONVECTIONРусский