- Jonathan J. Halliwell, 734, Time in Quantum Mechanics, 2007,
163 
- Andreas Ruschhaupt, Reinhard F. Werner, 899, The Message of Quantum Science, 2015,
315 - J. Gonzalo Muga, Rafael Sala Mayato, Iñigo L. Egusquiza, 734, Time in Quantum Mechanics, 2007,
1 - A L P rez Prieto, S Brouard, J G Muga, “Explicit solution for a Gaussian wave packet impinging on a square barrier”, J. Phys. A: Math. Gen., 36, № 9, 2003,
2371