Sarmad Fawzi Hamza Alhasan, Mothana A. Hassan, Zaid T. Salim, Reem M. Khalaf, Makram A. Fakhri, Motahher A. Qaeed, Ahmed A. Al-Amiery and Subash C. B. Gopinath (2025) “Pure and Doped Gallium Nitride-Based Gas Sensor: A Review”, International Journal of Nanoelectronics and Materials (IJNeaM) , 18(June), pp. 227–240. doi: 10.58915/ijneam.v18iJune.2358.