National Research Tomsk Polytechnic University (TPU) & Problems of Geology and Subsurface Development International Scientific Symposium. (2015). Vol. 27: Problems of Geology and Subsurface Development: XIX International Scientific Symposium in honor of Academician M. A. Usov, 6-10 April 2015, Tomsk, Russia; IOP Conference Series: Earth and Environmental Science. 2015.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Research Tomsk Polytechnic University (TPU) و Problems of Geology and Subsurface Development International Scientific Symposium. Vol. 27: Problems of Geology and Subsurface Development: XIX International Scientific Symposium in Honor of Academician M. A. Usov, 6-10 April 2015, Tomsk, Russia; IOP Conference Series: Earth and Environmental Science. 2015, 2015.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Research Tomsk Polytechnic University (TPU) و Problems of Geology and Subsurface Development International Scientific Symposium. Vol. 27: Problems of Geology and Subsurface Development: XIX International Scientific Symposium in Honor of Academician M. A. Usov, 6-10 April 2015, Tomsk, Russia; IOP Conference Series: Earth and Environmental Science. 2015, 2015.