1. Arnoldy R.L., Lynch K.A., Austin J.B., Kintner P.M. Energy and pitch angle-dispersed auroral electrons suggesting a time-variable, inverted-V potential structure. J. Geophys. Res. 1999, vol. 104, pp. 22,613-22,622.
2. Beach R., Cresswell G.R., Davis T.N., Hallinan T.J., Sweet L.R. Flickering, a 10-cps fluctuation within bright auroras. Planet. Space Sci. 1968, vol. 16, pp. 1525-1526.
3. Beletsky A.B., Tashchilin M.A., Mikhalev A.V., Tatarnikov A.V. Shamrock SR-303i airglow spectral measurements. Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa [Modern problems of remote sensing of the Earth from space]. 2016, vol. 13, no. 3, pp. 192-197. (In Russian).
4. Berkey F.T., Silevitch M.B., Parsons N.R. Time sequence analysis of flickering auroras: 1. Application of Fourier analysis. J. Geophys. Res. 1980, vol. 85, pp. 6827-6843.
5. Campbell W.H. Rapid Auroral Luminosity Fluctuations and Geomagnetic Field Pulsations. J. Geophys. Res.: Space Phys. 1970, vol. 75, no. 31, pp. 6182-6208.
6. Ermilov S.Yu., Mikhalev A.V., Ermilov S.Yu., Mikhalev A.V. Fast Variations In Mid-latitude Sky Optical Radiation. Issledovaniya po geomagnetizmu, aeronomii i fizike Solntsa [Research on geomagnetism, aeronomy, and solar physics]. Moscow, Nauka, 1989, vol. 84, pp. 119-125. (In Russian).
7. Fukuda Y., Kataoka R., Uchida H.A., Miyoshi Y., Hampton D., Shiokawa K., Ebihara Y., Whiter D., Iwagami N., Seki K. First evidence of patchy flickering aurora modulated by multi-ion electromagnetic ion cyclotron waves, Geophys. Res. Lett. 2017, vol. 44, iss. 9, pp. 3963-3970. DOI:https://doi.org/10.1002/2017gl072956.
8. Korobtsova L.P. Characteristics of Optical Bursts Observed in Yakutsk. Neodnorodnosti v ionosfere [Irregularities in the ionosphere]. Yakutsk. YF SO AN SSSR. 1981, pp. 96-102. (In Russian).
9. Kuzakova L.P. Short Bursts Of Integrated Radiation From Auroras. Geomagnetizm i aeronomiya [Geomagnetism and aeronomy]. 1972, vol. 12, no. 3, pp. 560-561. (In Russian).
10. McFadden J.P., Carlson C.W., Boehm M.H., Hallinan T.J. Field-aligned electron flux oscillations that produce flickering aurora. J. Geophys. Res. 1987, vol. 92, no. A10, pp. 11,133-11,148.
11. Nadubovich Yu.A. Outbreaks of 6300 and 5577 Å in auroras. Geomagnetizm i aeronomiya [Geomagnetism and aeronomy]. 1970, vol. 10, no. 5, pp. 926-929. (In Russian).
12. Paulson K.V., Shepherd G.G. Short-lived brightness oscillations in active auroras. Can. J. Phys. 1966, vol. 44, pp. 921-924.
13. Richardson G. Energetic Particles and Corotating Interaction Regions in the Solar Wind. Space Sci. Rev. 2004, vol. 111, iss. 3-4, pp. 267-376. DOI:https://doi.org/10.1023/B:SPAC.0000032689.52830.3e.
14. Roldugin V.K., Roldugin A.V. Change Periodicity in the Rigidity of the Invading Electrons During Auroral Pi3 Pulsations. Geomagnetizm i aeronomiya [Geomagnetism and aeronomy]. 2017, vol. 57, no. 3, pp. 298-306. (In Russian).
15. Shiokawa K., Katoh Y., Hamaguchi Y., Yamamoto Y., Adachi T., Ozaki M., Oyama S.-I., Nosé M., et al. Ground-based instruments of the PWING project to investigate dynamics of the inner magnetosphere at subauroral latitudes as a part of the ERG-ground coordinated observation network. Earth, Planets and Space. 2017, vol. 69, iss. 1, article id. 160, 21 p. DOI:https://doi.org/10.1186/s40623-017-0745-9.
16. Tung Y.-K., Delory G.T., Carlson C.W. Modulation of auroral field-aligned electron fluxes under two inverted-V structures at different altitudes. Geophys. Res. Lett. 2002, 29(10), 1428, DOI:https://doi.org/10.1029/2001GL013719.
17. URL: http://sdnet.thayer.dartmouth.edu/aacgm/aacgm_ calc.php#AACGM (accessed January 21, 2019).
18. URL: http://ckp-rf.ru/ckp/3056 (accessed January 21, 2019).