M. A. Farehanim, et al. “Enhanced Dispersion and Functionalization of Multiwalled Carbon Nanotubes via Mild Mixed Acid Sonication Treatment”. International Journal of Nanoelectronics and Materials (IJNeaM) , vol. 19, no. June, July 2026, pp. 291-8, doi:10.58915/ijneam.v19iJune.3400.