URN:NBN:SI:DOC-BY8I3WFP2006Pogačnik, ŽeljkoStupar, Martinadocuments/znanstveni_clanki/materiali_in_tehnologije/html/urn_nbn_si_doc-by8i3wfp.htmldocuments/znanstveni_clanki/materiali_in_tehnologije/pdf/urn_nbn_si_doc-by8i3wfp.pdfdocuments/znanstveni_clanki/materiali_in_tehnologije/txt/urn_nbn_si_doc-by8i3wfp.txt4405 straniarticlestr. 139-1431580-2949561578URN:NBN:SI:doc-BY8I3WFPengInštitut za kovinske materiale in tehnologijeMateriali in tehnologijeInCcementna industrijanatural environmentokoljesurovinesustainable developmenttrajnostni razvojThe extraction of raw materials for the cement industry and nature conservation