<http://webisa.webdatacommons.org/264328100>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<harmreductionjournal.com> .
<http://webisa.webdatacommons.org/prov/74293743>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/264328100> .
<http://webisa.webdatacommons.org/264328100>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/264328100>	<http://www.w3.org/ns/prov#value>	"programs, there also is a developing body of qualitative and mixed methods literature" .