Mustafa Ashry
Assistant Professor, Mathematics
Department of Mathematics, Faculty of Science, Cairo University, 12613, Giza, Egypt (email)
Reference
Reference:
Relativistic Quantum Mechanics by J. D. Bjorken and S. D. Drell (1964)
Department of Mathematics, Faculty of Science, Cairo University, 12613, Giza, Egypt (email)
Reference:
Relativistic Quantum Mechanics by J. D. Bjorken and S. D. Drell (1964)