Tufenkci, S., Eraman, M. and Sonmez, F. (2005) “Effect of phosphorus and nitrogen application and Rhizobium inoculation on yield and nutrient uptake in sainfoin (Onobrychis sativa)”, The Indian Journal of Agricultural Sciences, 75(5). Available at: https://epubs.icar.org.in/index.php/IJAgS/article/view/9349 (Accessed: 27 October 2025).