title: 'AIAA Full Text PDF', url: pdfurl + doi, mimeType: 'application/pdf' }]; if(doc) { item.attachments.push({ title: 'AIAA Snapshot', document: doc }); } else { item.attachments.push({ title: 'AIAA Snapshot', url: item.url || absurl + doi, mimeType: 'text/html' }...