<Record><identifier xmlns="http://purl.org/dc/elements/1.1/">URN:NBN:SI:doc-M5H47TUB</identifier><date>2021</date><creator>Martinec, Matija</creator><creator>Rigler, Martin</creator><creator>Vičič, Tanja</creator><relation>documents/doc/M/URN_NBN_SI_doc-M5H47TUB_001.pdf</relation><relation>documents/doc/M/URN_NBN_SI_doc-M5H47TUB_001.txt</relation><format format_type="issue">2</format><format format_type="volume">26</format><format format_type="type">article</format><format format_type="extent">str. 12-27</format><identifier identifier_type="ISSN">1318-6388</identifier><identifier identifier_type="COBISSID">89338627</identifier><identifier identifier_type="URN">URN:NBN:SI:doc-M5H47TUB</identifier><language>slv</language><publisher publisher_location="Ljubljana">Zavod Republike Slovenije za šolstvo</publisher><source>Fizika v šoli</source><rights>InC</rights><subject language_type_id="slv">črni ogljik</subject><subject language_type_id="slv">onesnaženje zraka</subject><subject language_type_id="slv">osnovne šole</subject><subject language_type_id="slv">projektno učenje</subject><subject language_type_id="slv">terenska kampanja</subject><title>Merjenje koncentracij črnega ogljika in določanje njegovih virov v okolici treh osnovnih šol - uvod v projektno učenje</title></Record>