[1]
S. Gasiorowicz, Quantum Physics, 3rd Revised edition. New York: John Wiley and Sons Ltd, 2003.
[2]
B. H. Bransden and C. J. Joachain, Quantum mechanics, 2nd ed. Harlow: Prentice Hall, 2000.
[3]
D. J. Griffiths, Introduction to Quantum Mechanics, 2nd edition. Pearson Education (US), 2003.