Kwaghe, E.K., Saddiq, A.M., Solomon, R.I. ve Musa, S.A. 2017. Integrated Nutrient Management on Soil Properties and Nutrient Uptake by Red Onion. Türk Tarım - Gıda Bilim ve Teknoloji Dergisi. 5, 5 (Haz. 2017), 471–475. DOI:https://doi.org/10.24925/turjaf.v5i5.471-475.927.