1. A. V. Lovchikov, Fiz.-Tekh. Probl. Razrab. Polezn. Iskop., No. 4, 68–73 (2013).
2. A. V. Lovchikov and V. E. Asming, in Proc. 8th Int.Symp. Mining in the Arctic (2016), pp. 48‒55.
3. V. N. Glaznev, A. M. Zhirova, and A. B. Raevskii, Dokl. Earth Sci. 422 (7), 1150–1153 (2008).
4. A. G. Goev, I. A. Sanina, S. I. Oreshin, R. A. Reznichenko, S. A. Tarasov, and A. V. Fedorov, Izv., Phys. Solid Earth 57 (5), 605–614 (2021). https://doi.org/10.1134/S1069351321050062
5. A. V. Lovchikov, V. P. Gumennikov, and V. Ya. Ivakhno, Fiz.-Tekh. Probl. Razrab. Polezn. Iskop., No. 1, 13–22 (1993).