H. ALI, Noor; R. ABDULAMEER , Mohammed. The Effect of Cross-sectional Area of The Microwave Argon Discharge Tube on Some Plasma Parameters using COMSOL Multiphysics. Iraqi Journal of Physics, Baghdad, Iraq., v. 24, n. 1, p. 85–98, 2026. DOI: 10.30723/ijp.v24i1.1405. Disponível em: https://www.ijp.uobaghdad.edu.iq/index.php/physics/article/view/1405. Acesso em: 23 jul. 2026.