Alda, Liana Maria, Simion Alda, Despina-Maria Bordean, Diana Moigradean, Ioan Gogoasa, Teodor Cristea, Gheorghe Carciu, and Iosif Gergen. 2013. “Mineral Content of Different Winter Wheat Cultivars”. Review on Agriculture and Rural Development 2 (1):104-8. https://analecta.hu/index.php/rard/article/view/13290.