Brkić, D., J. Bošnir, M. Bevardi, A. G. Bošković, S. Miloš, D. Lasić, A. Krivohlavek, A. Racz, A. Mojsović–Ćuić, and N. U. Trstenjak. “Nitrate in Leafy Green Vegetables and Estimated Intake”. African Journal of Traditional, Complementary and Alternative Medicines, vol. 14, no. 3, Apr. 2017, pp. 31-41, doi:10.21010/ajtcam.v14i3.4.