Ö. Uğur and M. Akhmet, Boundary Value Problems for Higher Order Linear Impulsive Differential Equations, Journal of Mathematical Analysis and Applications, 319(1), pp. 139-156, (July 2006).
Ö. Uğur and M. Akhmet, The Sturm-Liouville Operator on the Space of Functions with Discontinuity Conditions, Computers & Mathematics with Applications, 51(6-7), pp. 889-896, (March-April 2006).
M. Schaefer, B. Karasözen, Y. Uludağ, K. Yapıcı and Ö. Uğur, Numerical Method for Optimizing Stirrer Configurations, Computers & Chemical Engineering, 30(2), pp. 183-190, (December 2005).
H. Taşeli, İ. M. Erhan and Ö. Uğur, An Eigenfunction Expansion for the Schrödinger Equation with Arbitrary Non-Central Potentials, Journal of Mathematical Chemistry, 32(4), pp. 323-338, (November 2002).