• Manifestation of the phenomenon of coal enrichment with germanium of low-powered areas of the seams of the Dniprovska mine (Ukraine) and the «Zylbermints law» 

      Ishkov, Valerii Valeriiovych; Kozii, Yevhen Serhiiovych; Chernobuk, Oleksandr Ivanovych; Kozar, Mykola Аntonovych; Pashchenko, Pavlo Serhiiovych; Diachkov, Pavlo Anatoliiovych; Vladyk, Danyil Volodymyrovych (SCIENTIFIC COLLECTION «INTERCONF», 2022)
      The study of the germanium distribution over the area and in the cross-section of coal seams с8н, с8в, с10в of the "Dniprovska" mine made it possible to establish the presence of a very high inverse correlation between the ...
    • Nickel in oil deposits of the Dnipro-Donetsk depression (Ukraine) 

      Ishkov, V. V.; Kozar, M. А.; Kozii, Ye. S.; Bartashevskiy, S. Ye. (Problems of science and practice, tasks and ways to solve them. Proceedings of the ХХVI International Scientific and Practical Conference., 2022)
      The scientific importance of the obtained results is in the development of the natural classification of oil deposits by nickel content, the identification of typomorphic features of the oils of the considered deposits and ...