Switching to the tab Titles or pressing the needed source, we will open a page of query results. Here we can see a title and date of creation of each retrieved document, key sentences and key words of a document and a relevant fragment of a document, which enables a user to decide whether he or she is interested in the document, whether it’s worth studying in detail.
To find out the cost of a full text of the document, you should point the cursor at the icon on the right of the title.