Abdullayev, J., Sapaev, I., Esanmuradova, N., Kadirov, S. and Kuliyev, S. 2025. Mathematical Analysis of the Features of Radial p-n Junction: Influence of Temperature and Concentration. East European Journal of Physics. 2 (Jun. 2025), 220-225. DOI:https://doi.org/10.26565/2312-4334-2025-2-24.