Field Substitutions in Bibliography

This subcategory contains the options for inserting given fields into the bibliography if other fields are not filled in for some references. For example, the «APA» style requires that you include URL only if the DOI field is not filled in.

In addition to choosing what to do if the DOI, PMCID or volume / page fields are blank, you can also specify a special formatting if the same person is both an editor and translator of a work.