Title/Summary/Keyword/Full text search in uploaded documents
Author The following search options are available: Surname or surname, first name. Names, which contains blanks, must be enclosed by quotation marks.Example: "Müller", "Müller, Karl", "Müller, Karl Josef", "Müller, Karl-Josef", "von Müller, Karl"
Date Indicate date or period.Example: "2002", "2002-05-17", "2001-2004"