On April 3, 2026, at 17:30, in room 109 of the “Silk Road” International University of Tourism and Cultural Heritage (17 Universitet xiyoboni, Samarkand city), a discussion of the dissertation submitted by PhD student Alimov Abduvakil Komil ugli of the Samarkand branch of the Tashkent State University of Economics will be held at the Scientific Seminar under the Scientific Council No. DSc22/2025.27.12.1.01.01 of the “Silk Road” International University of Tourism and Cultural Heritage, specializing in 08.00.17 – “Tourism and Hospitality”. The dissertation is written for obtaining the degree of Doctor of Philosophy (PhD) in Economics and is entitled: “Features of organizing mountain tourism services and ways of their sustainable development (on the example of Samarkand region).”