Biology Direct

official impact factor 3.74

4. If my article is published, how will it be cited?


Articles in Biology Direct should be cited in the same way as articles in a traditional journal. However, because articles in this journal are not printed, they do not have page numbers. Instead, they have a unique article number.

The following citation:

Biol Direct 2005, 6:306

refers to article 306 from Volume 6 of the journal.

As an online journal, Biology Direct does not have issue numbers. Each volume corresponds to a calendar year.

 FAQ questions