Proceedings of the Physical Society. Institute of Physics and the Physical Society, London. English.

Journal, ISSN 0370-1328

http://iopscience.iop.org/0370-1328

Formerly: Proc. Phys. Soc., Sect. B; Proc. Phys. Soc., Sect. A
Continued as: J. Phys. A, Math. Gen.

No longer indexed.