IKHAJIAGBE, B., G. O. ANOLIEFO, E. O. OHANMU, and E. ALIU. “Effects of Different Cadmium Levels on the Growth and Yield Parameters of Wild „Vigna””. Studia Universitatis Babeș-Bolyai Biologia, vol. 63, no. 2, Dec. 2018, pp. 169-82, doi:10.24193/subbbiol.2018.2.13.