| 1 | Jeffrey B. Harborne and P.M. Dey,1997. Plant Biochemistry |
| 2 | Muhammed Amr El -Missiry,2012.Antioxidant Enzyme |
| 3 | David Nelson , Michael M. Cox,2005.Lehninger Biyokimyanın İlkeleri |
| 4 | Taiz & Zeiger,2008.Bitki Fizyolojisi, |
| 5 | Robert K. Murray,Daryl K. Granner,Peter A. Mayes,2003. Harper?s Illustared Biochemistry,twenty-sixth edition |