A journal is a regular publication that deals with a particular subject, and contains journal articles written by experts in that subject.
Journals articles are a great research resource:
You should use journal articles to do research for your assignments. The library has a wide range of journals with the majority available online as e-journals.
Bergh, C. (2018). The CEO of Levi Straus on leading an icon brand back to growth, Harvard Business Review, 96 (4), 33-39.
This article was written by Chip Bergh, and the article's title is "The CEO of Levi Straus on leading an iconic brand back to growth". It was published in 2018 in the journal called "Harvard Business Review". It was published in volume 96, issue 4, and the article ran from page 33 to 39.