An article abstract summarizes the entire article and describes its subject matter. It is useful since it gives you a brief summary of the article's content and can assist you in determining whether it will be helpful for your research. But always cite the entire article in your study, never the abstract.
In one location, KRRC Arcticle Abstract Database (KAAD) offers articles with abstracts from several print periodicals that KRRC-Central Library has subscribed to.
Explore the KAAD and send requests for full-text articles. The library will email you the scan copy of the same.