Mitkov, A., I. Antonon, N. Thanh Nam, and H. Duc Lien. “NUMERICAL INVESTIGATION OF TWOPHASE TURBULENT FLOW IN CHANNEL”. Science and Technology Development Journal, Vol. 5, no. 3&4, Apr. 2002, pp. 65-69, doi:https://doi.org/10.32508/stdj.v5i3&4.3417.