Gabriel Wittenberger

The Possibilities of Wastes Utilization from Magnesite Extraction and Treatment for Backfilling

Marian Šofranko, Erika Škvareková, Gabriel Wittenberger, 2014 .

New Innovating Processes of Rock Disintegration

Erika Škvareková, Gabriel Wittenberger, Martin Ocilka, 2019 .

Optimisation of technological transport in quarries using application software

Marian Šofranko, Erika Škvareková, Gabriel Wittenberger, 2015 .

CREATION AND PROTECTION OVER INCRUSTATION AND RUSTING ON THE HOT-WATER PIPELINE DURING USING OF GEOTHERMAL WATER FROM DURKOV AT THE GTD-1, 2, 3 DRILL HOLES

Gabriel Wittenberger, 2011 .

The usability of wastes in the backfill management

Marian Šofranko, Erika Škvareková, Gabriel Wittenberger, 2015 .

Deep hole drilling modern disintegration technologies in process of HDR technology

Michal Cehlár, Zuzana Jurkasová, Gabriel Wittenberger, 2012 .

Working Fluids Used for Drilling Deep Boreholes

Marian Šofranko, Erika Škvareková, Gabriel Wittenberger, 2014 .