<http://schema.org/name>
"Peranan Kelompok Informal Di Dalam Proses Pengendalian Manjemen"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.scribd.com/document/12781565/Peranan-Kelompok-Informal-Di-Dalam-Proses-Pengendalian-Manjemen>