1. Floyd, E. R.: “Modified Potential and Bohm’s Quantum Potential”, Phys. Rev. D 26 (1982), 1339–1347.
2. Faraggi, A. E. and Matone, M.: “The equivalence postulate of quantum mechanics”, Int. J. Mod. Phys. A 15 (2000), 1869–2017, hep-th/9809127.
3. Floyd, E. R.: “Which causality? Differences between tajectory and Copenhagen analyses of an impulsive perturbation”, Int. J. Mod. Phys. A 14 (1999), 1111–1124, quant-ph/9708026.
4. Floyd, E. R.: “Reflection time and the Goos-Hänchen effect for reflection by a semi-infinite rectangular barrier”, Found. Phys. Lett. 13 (2000), 235–251, quant-ph/9708007.
5. Floyd, E. R.: (2000) “Extended Version of ‘The Philosophy of the Trajectory Representation of Quantum Mechanics’”, quant-ph/0009070.