THE OPTIMIZATION OF TECHNOLOGICAL MINING PARAMETERS IN QUARRY FOR DIMENSION STONE BLOCKS QUALITY IMPROVEMENT BASED ON PHOTOGRAMMETRIC TECHNIQUES OF MEASUREMENT by Volodymyr Levytskyi, Ruslan Sobolevskyi, Valentyn Korobiichuk

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Angular measurement errors in underground mine surveying reference networks by Valentyn Nazarenko, Hanna Brui, Andrii Kryvoruchko, Volodymyr Levytskyi

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Synthesis and Properties of Adhesive Polymer-Methylmethacrylate Materials by Ulyana Khromiak, Volodymyr Levytskyi, Kateryna Stepova, Andry Tarnawsky

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CONCEPTUAL DEVELOPMENT OF THE TRANSITION FROM DRILL AND BLAST EXCAVATION TO NON-BLASTING METHODS FOR THE PREPARATION OF MINED ROCK IN SURFACE MINING by Boris Sobko, Oleksii Lozhnikov, Volodymyr Levytskyi, Galyna Skyba

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Physicochemical Principles of Synthesis and Modification of Unsaturated Polyester-Polyvinyl Chloride Composites and the Properties of Materials Derived from Them by Diana Katruk, Volodymyr Levytskyi, Ulyana Khromyak, Volodymyr Moravskyi, Andrii Masyuk

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EVALUATION OF THE EFFECTIVENESS OF NATURAL STONE SURFACE TREATMENT FROM UKRAINE BY MECHANICAL AND CHEMICAL METHODS by Valentyn Korobiichuk, Volodymyr Shamrai, Volodymyr Levytskyi, Ruslan Sobolevskyi, Oleksandr Sydorov

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OPTIMIZATION OF THE PROCESS OF EFFICIENCY MANAGEMENT OF THE PRIMARY KAOLIN EXCAVATION ON THE CURVED FACE OF THE CONDITIONED AREA by Ruslan Sobolevskyi, Valentyn Korobiichuk, Volodymyr Levytskyi, Victor Pidvysotskyi, Oleksandr Kamskykh, Liudmyla Kovalevych

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