1. On the Aharonov–Bohm Hamiltonian;Adami;Lett. Math. Phys.,1998
2. Topological Effects in Quantum Mechanics;Afanasiev,1999
3. Significance of electromagnetic potential in the quantum theory;Aharonov;Phys. Rev.,1959
4. Time delay and resonances in potential scattering;Amrein;J. Phys. A,2006
5. Scattering Theory in Quantum Mechanics, Physical Principles and Mathematical Methods;Amrein,1977