M. Frederick, S. Ranganathan, S. Gokulshankar, M.S. Ranjith, S.R. Ashutosh, and B.K. Mohanty. 2013. “What Prevails in the Market of Herbal Hair Wash Preparations: Myth or Truth?”. Journal of Applied Cosmetology 31 (1/2). Italia:67/72. https://scientificeditorial.com/index.php/JAC/article/view/What-prevails-in-the-market-of-herbal-hair-wash-preparations-Myt.