Alfaramawi, K., Abboudy, S., Abulnasr, L., Ebrahim, S., & Yousif, A. K. (2026). Evaluation and Characterization of the Optical Properties of NBR Rubber/N220 Granular Carbon Black Composites. Journal of Optics and Photonics Research. https://doi.org/10.47852/bonviewJOPR62027361