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R & D report
Head: Sergey Kishchynsky. Carry out research, and develop a package of regulations and norms in order to improve the efficiency of modified bitumen and asphaltic components, while using various adds in combined proportions. (n. pl. 118). (popup.stage: ). The State enterprise ''State Highway Scientific Research Institute''. № 0216U007328
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Updated: 2025-05-24