Stephen Lawson: IBM may have a cheaper DRAM alternative. IBM's new version of PCM is more dense so it costs less per byte. Computerworld, 17. Mai 2016, abgerufen am 20. Mai 2016 (englisch).
doi.org
A. T. Waterman: The Electrical Conductivity of Molybdenite. In: Physical Review. Band21, Nr.5, 1923, S.540–549, doi:10.1103/PhysRev.21.540.
Stanford R. Ovshinsky: Reversible Electrical Switching Phenomena in Disordered Structures. In: Physical Review Letters. Band21, Nr.20, 1968, S.1450–1453, doi:10.1103/PhysRevLett.21.1450.