S. S.J, F. M.D, M. Y, and A. S, “Comparative study of some macro & micro elements in milk samples from Abuja, Nigeria using microwave plasma atomic emission spectroscopy (MP-AES) and flame atomic absorption spectroscopy (F-AAS) methods”, IJAC, vol. 10, no. 2, pp. 50–54, Oct. 2022, doi: 10.14419/ijac.v10i2.32115.