https://vital.lib.tsu.ru/vital/access/manager/Index ${session.getAttribute("locale")} 5 Three-dimensional natural convection of fluid with temperature-dependent viscosity within a porous cube having local heater https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001010834 Thu 30 Nov 2023 09:41:15 KRAT ]]>