1. [1] Emongor V, Oagile O (2017) Safflower Production; Impression House Publication: Gaborone, Botswana,; ISBN 978-99968-0-607-0.
2. [2] Emongor V (2010) Safflower (Carthamus tinctorius L.) the underutilized and neglected crop: A review, Asian J. Plant Sci. 9: 299–306.
3. [3] Garfield S (2002) Mauve. How One Man Invented a Color that Changed the World; W.W. Norton & Company: New York, NY, USA; ISBN 9780393323139.
4. [4] Velasco L, Fernández-Martínez JM (2002) Progress in breeding for modified tocopherol content and composition in safflower. In Sesame and Safflower Newsletter; Institute of Sustainable Agriculture, Ed.; Institute of Sustainable Agriculture: Cordoba, Spain, pp. 98–102.
5. [5] Ekin Z (2005) Resurgence of safflower (Carthamus tinctorius L.) utilization: A global view. J. Agron. 4: 83–87.