TUFENKCI, S; ERMAN, M; SONMEZ, F. Effect of nitrogen application and Rhizobium inoculation on yield and nutrient uptake in lucerne (Medicago sativa)". The Indian Journal of Agricultural Sciences, Delhi, India, v. 76, n. 8, 2011. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/3043. Acesso em: 25 oct. 2025.