1. R. Feynman, R. Leighton, and M. Sands, The Feynman Lectures on Physics, Vol. 2: The New Millennium Edition: Mainly Electromagnetism and Matter (Basic Books, New York, 2015).
2. M. Zahn, Electromagnetic Field Theory: A Problem Solving Approach (Krieger, Malabar, FL, 2003).
3. R. Talman, Geometric Mechanics: Toward a Unification of Classical Physics (Wiley, Weinheim, 2007).
4. A. Comtet, ‘‘On the Landau levels on the hyperbolic plane,’’ Ann. Phys. 173, 185–209 (1987).
5. T. Sunada, ‘‘Magnetic flows on a Riemann surface,’’ in Proceedings of the KAIST Mathematical Workshop (1993), Vol. 8, pp. 93–108.