Ghodhbane, A, W Kriaa, and A ElCafsi. “Analytical and Numerical Study of Gaseous Flow in Microchannel With Sudden Change of Section (expansion / Contraction)”. The International Journal of Multiphysics 13, no. 4 (December 31, 2019): 307-326. Accessed September 14, 2025. https://themultiphysicsjournal.com/index.php/ijm/article/view/13-4-307.