I'm researching German literature from the exile period and also want to understand how to perform more detailed searches in the general catalog. First, tell me how I can directly search within the 'Exilsammlungen' (Exile Collections). Second, navigate to the 'Erweiterte Suche' (Advanced Search) page and list at least three different ways I can refine a general search (e.g., by author, title, or year). Finally, confirm if it's possible to combine a search term with the 'Exilsammlungen' filter directly on the advanced search page.
Navigate to 'https://portal.dnb.de/opac.htm'. Identify the direct search option for 'Exilsammlungen' (Exile Collections) on the main page. Click on the 'Erweiterte Suche' (Advanced Search) link (ID 38). Identify and list at least three distinct search fields or criteria available on the advanced search page that allow for refining a search (e.g., 'Titel', 'Person', 'Jahr'). Determine if there is a specific field or option on the advanced search page to limit the search to 'Exilsammlungen' (Exile Collections). Synthesize the information to answer all parts of the task.
The agent states that 'Exilsammlungen' can be directly searched by selecting the 'Exilsammlungen' radio button/link (ID 75) on the main catalog page before entering a search term. The agent successfully navigates to the 'Erweiterte Suche' page. The agent identifies and lists at least three distinct search refinement options from the advanced search page, such as 'Titel' (Title), 'Person' (Person/Author), 'Schlagwörter' (Keywords/Subject Headings), or 'Jahr' (Year). The agent clearly states that it is not possible to combine a search term with the 'Exilsammlungen' filter directly on the advanced search page.