Naz, Shagufta, Saiqa Ilyas, Zahida Parveen, and Sumera Javed. 2010. “Chemical Analysis of Essential Oils from Turmeric (Curcuma Longa) Rhizome Through GC-MS”. Asian Journal of Chemistry 22 (4):3153-58. https://asianpubs.org/index.php/ajchem/article/view/11526.