English 
Slovenščina Library
The library is enriched by more than 800 titles from the field of naive art in Slovenia and around the world, as well as monographic overviews of the works of individual artists, and copies of books on art and other topics.
Visiting the material is possible only by prior appointment and in the gallery premises.
Hemeroteca
The Hemeroteca is a collection of articles on naive art, the gallery's exhibition activities, the artists in the collection and a wide range of art-related articles.
Publications
A catalogue describing the works on display and introducing the artist(s) is published for each exhibition. Catalogues are available for sale in the gallery.
Mediateca
The Mediateka consists of a collection of video contributions on the activities of the GLST.
A selection of videos is available on the youtube portal. Viewing of other material is possible only by prior arrangement and in the gallery premises.