02.05.2024 у. at 14:30 o'clock Kayumov Oybek Azamat ugli was defended on the topic: «Development of technology for the extraction of rare metal from ore raw materials», in the specialty: 05.02.01 - "Materials science in mechanical engineering. Foundry production. Heat treatment and pressure treatment of metals" (technical sciences) for the degree of Doctor of Philosophy in technical sciences (РhD).
