Viltkontakt Magazine No. 40 (NL), Oct 2013, page 22-24

Passion Filz, book by Ellen Bakker and Ricarda Aßmann

Felt Matters Magazine, Issue 91 (UK), page 16-17

500 Felt Objects, book by Nathalie Mornu (Lark Crafts), page 125, 179, 256

FUN Magazine 2/09, No. 22 (Germany), page 22-24