1. A. W. Chao: Polarization of a stored electron beam. In Conference proceedings 87. US Particle Accelerator School, Batavia, USA, American Institute of Physics (1981)
2. A. W. Chao: Evaluation of radiative spin polarization in an electron storage ring. Nucl. Instr. Meth. 180:29 (1981)
3. D. P. Barber, J. Kewisch, G. Ripken, R. Rossmanith, and R. Schmidt: A solenoid spin rotator for large electron storage rings. Particle Accelerators, 17:243–262 (1985)
4. H. Mais and G. Ripken: Theory of spin-orbit motion in electron-positron storage rings. DESY-83-062 (1983)
5. G. H. Hoffstaetter and M. Vogt: SPRINT users guide and reference manual. DESY (2002)