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Выбор горелочного устройства при производстве клинкера во ...- вращающейс цементной печи е изд ,The results of numerical modeling of heating operation of furnace of the metal high-speed jet heating are given.EMS Ukraine (homepage) - dpsz.uaAbout delays in registration and processing of EMS items in the USA. EMS tracking system is enhanced. Regarding provision of services of Donetsk and Luhansk regions