1. Oxford Journals Online
Polythematic collection of magazines, Oxford University press
Link to access: http://www.oxfordjournals.org/
Operating instructions (English) http://www.oxfordjournals.org/for_librarians/training.html
2. Oxford Handbooks Online
E- library of the Oxford scientific publications (OxfordHandbooks)
Link to access: http://www.oxfordhandbooks.com/
Instructions on manual and demo(English) http://www.oxfordhandbooks.com/page/take-a-tour/guided-tour-and-live-demonstrations
3. Oxford Dictionaries Pro
Link to access: http://english.oxforddictionaries.com/
one of the most respected and widely known professional dictionaries of English in the world.
Demo (English) https://www.youtube.com/watch?v=u8JiWB7teDs