1. H.K. Lichtenthaler H. Metzner Progress in Photosynthesis Research 1 1969 Tübingen Germany 304
2. H.K. Lichtenthaler C. Schindler N. Mutara Research in Photosynthesis 4 1992 Kluwer Academic Publishers Dordrecht, The Netherlands
3. H.K. Lichtenthaler K. Pfister Praktikum der Photosynthese, Biologische Arbeitsbücher 21 1978 Quelle & Meyer Heidelberg
4. H.K. Lichtenthaler T. Moore Plant Lipids 1990 CRC Press Boca Raton, USA 421 464
5. Comparison of the vitamins K1, K2 and K3 as cofactors for the hepatic vitamin K-dependent carboxylase