[{"data": {"name": "Application of Solid-Phase Extraction in Metal Speciation", "@type": "ScholarlyArticle", "genre": "journal-article", "author": [{"name": "I. T. Urasa", "@type": "Person"}, {"name": "S. F. Macha", "@type": "Person"}, {"name": "W. El-Maaty", "@type": "Person"}], "@context": "http://schema.org/", "encoding": [{"@type": "MediaObject", "contentUrl": "http://chromsci.oxfordjournals.org/content/35/11/519.full.pdf", "encodingFormat": "application/pdf"}], "publisher": {"name": "Oxford University Press (OUP)", "@type": "Organization"}, "identifier": [{"@type": "PropertyValue", "value": "10.1093/chromsci/35.11.519", "propertyID": "DOI"}, {"@type": "PropertyValue", "value": "CCga78yMqQomi-CTZkDBHAQLVjC-CDT9EnBkdrfrC-CRfeTqd29dyaS", "propertyID": "ISCC"}], "datePublished": "1997-11-01"}, "schema": "schema.org", "mediatype": "application/ld+json"}]