| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Biodynamic, Organic and Natural Winemaking: Sustainable Viticulture and Viniculture | 978-1-7825O-113-8 (1-7825O-113-4)  | 2014 | Per Karlsson | 
Bert Karlsson · Berta Karlik · Birte Karalus · Brad Karelius · Britt-Marie Karlsson · Maj-Britt Karlsson