Sara Sherzad Ali, Hikmat Mustafa Masyab, & Ayad H.Hasan. (2023). Bacterial Population of Alfalfa (Medicago sativa L.) Plant Nodules in Koya city: no subtitle. Zanco Journal of Pure and Applied Sciences, 35(4), 238–246. https://doi.org/10.21271/ZJPAS.35.4.23