НОВИЦЬКА, Н. В.; БАРЗО, І. Т. Optimization of nitrogenase activity in chickpea nodules on typical chernozem steppe of Ukraine. Scientific Progress & Innovations, [S. l.], n. 1, p. 42–43, 2013. DOI: 10.31210/visnyk2013.01.09. Disponível em: https://journals.pdau.edu.ua/visnyk/article/view/146. Acesso em: 24 aug. 2025.