This page has a direct link to materials published on the web by the Finno-Ugrian Society. You will also find articles from the Finnisch-Ugrische Forschungen available for reading in the Elektra database, at a different site.
Online Documentation of Kolyma Yukaghir. The electronic publication, produced by Dr. Irina Nikolayeva and her team, includes (i.a.) a Yukaghir-English, English-Yukaghir dictionary.