1. O. A. Aksenova, I. A. Khalidov, “Analytic Model of the Effect of Poly-Gaussian Roughness on Rarefied Gas Flow near the Surface”, in Rarefied Gas Dynamics, AIP Conference Proceedings 1786 (American Institute of Physics, Melville, NY, 2016), 100007.
2. O. A. Aksenova and I. A. Khalidov, “Poly-Gaussian Model of Randomly Rough Surface in Rarefied Gas Flow”, in Rarefied Gas Dynamics, AIP Conference Proceedings 1628, edited by Jing Fan, (American Institute of Physics, Melville, NY, 2014), pp. 388–398.
3. O. A. Aksenova and I. A. Khalidov, St.-Petersburg University Vestnik, Ser.1, No.3, pp. 428–436 (2014, in Russian).
4. I. A. Khalidov, St.-Petersburg Polytechnic University Journal, No. 4, pp. 129–138 (2014, in Russian).
5. O. A. Aksenova and I. A. Khalidov, Surface Roughness in Rarefied Gas Aerodynamics: Statistical and Fractal Models, (St.-Petersburg, St.-Petersburg University Publishers, 2004), pp. 1–120 (in Russian).