This video tutorial show how to use Web of Science to find recent scientific papers that have cited a particular journal article. This is a very effective way of locating recently-published journal articles on a specific topic.
(TEAS video, 6 min.)
Google Scholar offers a CITED BY link at the bottom of each search result.
PubMed lists how many times an item has been cited to the right of each search result. You can also search for specific authors within all Web of Science databases to view other works they have published.