1. B. B. Serapinas, Geodesic Basics of Maps (MSU, Moscow, 2001) [in Russian].
2. Wei-Kuo Tseng, M. A. Earle, and Jiunn-Liang Guo, “Direct and inverse solutions with geodetic latitude in terms of longitude for rhumb line sailing,” J. Navig. 65 (3), 549–559 (2012).
3. N. E. Daidzic, “Long and short-range air navigation on spherical Earth,” Int. J. Aviat., Aeronaut. Aerospace 4 (1), 1–54 (2017).
4. S. V. Sokolov, “Analytical models of spatial trajectories for solving navigation problems,” J. Appl. Math. Mech. 79 (1), 17–22 (2015).
5. I. N. Rozenberg, S. V. Sokolov, V. I. Umanskii, and V. A. Pogorelov, Theoretical Foundations of Close Integration of Inertial-Satellite Navigation Systems (Fizmatlit, Moscow, 2018) [in Russian].