Amayo, Osagie Ferdinand, et al. “Assessment of Heavy Metals and Polycyclic Aromatic Hydrocarbons in Nanoparticulate Banknote Dust from Selected Commercial Banks in Benin Metropolis, Nigeria”. FUDMA Journal of Sciences, vol. 10, no. 13, Aug. 2026, pp. 100-7, https://doi.org/10.33003/fjs-2026-1013-5596.