1. * RoAp stars: surface lithium abundance distribution and magnetic field configuration / N. Polosukhina, D. Shulyak, A. Shavrina,.. M. Smirnova et al. // Magnetic Fields throughout Stellar Evolution: Proceed, of the IAU Symp. No. 302.- Dordrecht, etc., 2014.- P. 309 – 310.

2. Lithium and Isotopic Ratio Li6/Li7 in Magnetic roAp Stars as an Indicator of Active Processes / N. Polosukhina, A. Shavrina, D. Lyashko,.. M. Smirnova // Physics and Evolution of Magnetic and Related Stars: Proceed. of a conf. - San Francisco: ASP.- 2015.- P. 184.- (ASP Conf.; Vol. 494) .

3. Doppler mapping of four roAp stars with anomalous lithium abundance / N. Polosukhina, D. Shulyak, A. Shavrina,.. M. Smirnova et al. // Putting A Stars into Context: Evolution, Environment, and Related Stars: Proceed. of the Internat. Conf. held on June 3-7, 2013 at Moscow M.V. Lomonosov State University in Moscow, Russia.- Moscow: Publ. house "Pero", 2014.- P. 166 - 171.

4. Литий в Ар-Ср звездах с магнитными полями / Н. C. Полосухина, А. В. Шаврина, Н. А. Драке, М. А. Смирнова, Д. О. Кудрявцев // Изв. Крым. астрофиз. обс. – 2013. – Т. 109, № 2. – С. 22 - 29.

5. Surface lithium abundance distribution and magnetic field for four roAp stars / N. Polosukhina, D. Shulyak, A. Shavrina, D. Lyashko, N. A. Drake, Yu. Glagolevski, M. Smirnova, D. Kudryavtsev // Изв. Крым. астрофиз. обс. – 2013. – Т. 109, № 3. – С. 107 – 113.

6. Lithium in roAp stars with strong magnetic fields / N. Polosukhina, A. Shavrina, N. A. Drake, M. Smirnova // Mem. della Soc. Astron. Italiana Suppl.- 2012.- Vol. 22.- P. 129.

7. Lithium and isotopic ratio 6Li/7Li in magnetic roAp stars as an indicator of active processes / N. Polosukhina, A. Shavrina, D. Lyashko,.. M. Smirnova et al. // Magnetic stars: Proceed. of the Internat. Conf.: Dedicated to the 50th Anniversary of the BTA Telescope. - Nizhny Arkhyz, 2011.- P. 382 – 389.

8. New results of the spectral observations of CP stars in the Li I 6708 Å spectral region with the 6-m BTA Telescope / N. Polosukhina, A. Shavrina, N. Drake,.. M. Smirnova et al. // Magnetic stars: Proceed. of the Internat. Conf.: Dedicated to the 50th Anniversary of the BTA Telescope.- Nizhny Arkhyz, 2011.- P. 374 – 381.

9. New results of the spectral observations of CP stars / N. S. Polosukhina, A. V. Shavrina, N. A. Drake et al,.. M. A. Smirnova et al. // Light Elements in the Universe: Proceed. of the IAU Symp. No. 268. – Dordrecht etc, 2010. – P. 351 – 354.

10. Spectral Observations using a BTA Telescope of Chemically Peculiar Stars in the Spectral Region Near the Li(6708 Ǻ) Resonance Doublet / N. Polosukhina, A. Shavrina, N. Drake, D. Kudryavtsev, and M. Smirnova // Bull. of the Crimean astrophys. Obs. – 2010. – Vol. 106, No. 1. – P. 57 – 62 = Результаты спектральных наблюдений БТА (САО) химически пекулярных СР-звезд в области резонансного дублета лития Li I (6708 Å) / Н. Полосухина, А. Шаврина, Н. Драке,.. М.А.Смирнова и др. // Изв. Крым. астрофиз. обс. – 2010. – Т. 106, № 1. - С.86.