N. M. Rabeh and A. O. Aboraya, “Hepatoprotective Effect of Dill (Anethum graveolens L.) and Fennel (Foeniculum vulgare) Oil on Hepatotoxic Rats”, Pak. J. Nutr., vol. 13, no. 6, pp. 303–309, May 2014, doi: 10.3923/pjn.2014.303.309.