Fingerprint Expert Simon Bunter has had another article published in Fingerprint Whorld. He gives details of a case study involving persistence of fingerprints on an outside surface, specifically a drainpipe.
You can download Simon's article HERE.
This article is printed by permission of the Fingerprint Society. It was first published in Fingerprint Whorld, April 2015, Volume 40, Number 157, pages 5-14. Permission must be sought from The Fingerprint Society for anyone wishing to reprint/publish the article.