Azerbaycan Technikal University. Thermal properties of heat transfer fluids of solar heatinq systems : автореферат дис. . . . of doktor of philosophy in technikal sciences : 05. 14. 05. -Theoretical bases of heatinq techniques : защищена ne 2012. ju. 13 / Ahmed EL-Awady Waleed Mohammed Abd Elhay ; scientific supervisor A. N. SHAHVERDIYEV ; Azerbaycan Technikal University. - 2012. - 21 p. ; k. - 100 экз. . - . Доп. точки доступа: SHAHVERDIYEV, A. N. (doktor of technikal science, prof. ) \scientific supervisor. \