Intentionally leftover void?

URN:NBN:SI:doc-TUI1DQ4A2001Stanič, Ivandocuments/doc/T/URN_NBN_SI_doc-TUI1DQ4A_001.pdfdocuments/doc/T/URN_NBN_SI_doc-TUI1DQ4A_001.txtdocuments/doc/T/URN_NBN_SI_DOC-TUI1DQ4A_002.pdfdocuments/doc/T/URN_NBN_SI_DOC-TUI1DQ4A_002.txtdocuments/doc/T/URN_NBN_SI_DOC-TUI1DQ4A_003.pdfdocuments/doc/T/URN_NBN_SI_DOC-TUI1DQ4A_003.txt122articlestr. 3-40353-64831895107URN:NBN:SI:doc-TUI1DQ4AengslvUrbanistični inštitut Republike SlovenijeUrbani izzivBYIntentionally leftover void?Načrtno puščena praznina?