Journal Names

Here you specify how you want to display the journal names. To take full advantage of these selections, you must either fill in all the fields for each journal, or you must have imported lists of journal names and abbreviations.
(See more on Importing lists.)

The options are:

Use full journal name	You use full journal title
Abbreviation 1-3	You use the custom abbreviations from the fields «Abbreviation 1», «Abbreviation 2» or «Abbreviation 3»
Don’t replace	You use what is in each reference. Note that this can lead to a mix of abbreviations and full titles
In addition, you have the following options:
Abbreviate journal articles only	Any abbreviations listed above apply only to journal articles, not references to other reference types
Remove periods	Removes the periods from the title / abbreviation, regardless of the choices made above