Number of the records: 1  

grafit

  1. grafit
    tuha
    grafen
    minerály
    uhlíkaté suroviny
    carbyn
    ložiska grafitu
    těžba grafitu
    uhlík
    graphite
    File of subject terms
    (7) - File of subject terms
    (5) - ARTICLES
Number of the records: 1  

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