Karimnezhad, K., A. Moghimi, and R. Adnan. “Norfloxacin in Biological Samples Using Dispersive Solid-Phase Extraction Method With 2-aminopyridine/Graphene Oxide Nano-Plates”. International Journal of Health Sciences, vol. 6, no. S1, Apr. 2022, pp. 7994-13, doi:10.53730/ijhs.v6nS1.6697.