Original Article
Synergistic Effect of Cloves (Syzygium aromaticum), Thyme (Thymus vulgaris) and Lemon (Citrus limon) Blended Essential Oils Optimized by Mixture Design for Improving the Antioxidant Activity
Walid Yeddes 1,2, Islem Mejri 1, Taycir Grati-Affes 1, Saber Khammassi 1, Majdi Hammami 1, Wissem Aidi-Wannes 1 * 
, Moufida Saidani-Tounsi 1