M A Malek, and G S Rakib. “Correlation of Pinch Properties With Minimum Pinch Radius in UNU/ICTP PFF for Different Pressure of Argon Gas”. International Journal of Scientific and Applied Research (IJSAR), EISSN: 2583-0279, vol. 2, no. 9, Oct. 2022, pp. 1-6, doi:10.54756/IJSAR.2022.V2.i9.1.