10.17185/duepublico/46695 copy citation link
URN (urn:nbn:de:hbz:464-20180926-144755-3)
https://nbn-resolving.org/urn:nbn:de:hbz:464-20180926-144755-3
DOI (10.17185/duepublico/46695)
https://doi.org/10.17185/duepublico/46695
©EnergieAgentur.NRW/EA412