Pawlos, Z. ., B. . S. Chandravanshi, W. . Yohannes, and A. . Embiale. “Levels of Selected Metals in the Fruits of a Wild Edible Plant (Rubus Steudneri Schweinf) and Its Underlying Soil”. Bulletin of the Chemical Society of Ethiopia, vol. 35, no. 2, Oct. 2021, pp. 217-28, doi:10.4314/bcse.v35i2.1.