. "Dob\u00FDv\u00E1n\u00ED velmi mocn\u00FDch sloj\u00ED v \u010CR"@cs . . "Extraction Of Seam Thickness Up To 6m In The Czech Republic"@en . . "Extraction Of Seam Thickness Up To 6m In The Czech Republic" . "Ekonomika Organizacja Przedsiebiorstwa 7" . "Dob\u00FDv\u00E1n\u00ED velmi mocn\u00FDch sloj\u00ED v \u010CR"@cs . "6" . . "Article describes application of one complex for the mentioned thickness on the mine Lazy, o.z. of OKD, a.s. (stock company), discusses problems arising during complex engagement, analyses working experiences and results from complex operating etc."@en . "Extraction Of Seam Thickness Up To 6m In The Czech Republic"@en . . . "Fries, Ji\u0159\u00ED" . . "Article describes application of one complex for the mentioned thickness on the mine Lazy, o.z. of OKD, a.s. (stock company), discusses problems arising during complex engagement, analyses working experiences and results from complex operating etc." . "Dob\u00FDv\u00E1n\u00ED velmi mocn\u00FDch sloj\u00ED v \u010CR"@cs . "PL - Polsk\u00E1 republika" . "27230" . "P(FT-TA4/018)" . "RIV/61989100:27230/07:00015419!RIV08-MPO-27230___" . . . . "1"^^ . "6"^^ . . . "1-5" . . "[A5A3F11F62B3]" . "58" . "Extraction; Seam thickness; Czech Republic"@en . . "1"^^ . . "421477" . "Extraction Of Seam Thickness Up To 6m In The Czech Republic" . "0860-6846" . "RIV/61989100:27230/07:00015419" .