Alda, L. M., S. Alda, D.-M. Bordean, D. Moigradean, I. Gogoasa, T. Cristea, G. Carciu, and I. Gergen. “Mineral Content of Different Winter Wheat Cultivars”. Review on Agriculture and Rural Development, vol. 2, no. 1, Jan. 2013, pp. 104-8, https://ojs.bibl.u-szeged.hu/index.php/rard/article/view/13290.