1. W. Pauli, Ann. Inst. H. Poincaré, 6, 109–136 (1936).
2. N. N. Bogolyubov and D. V. Shirkov, Quantum Fields [in Russian], Nauka, Moscow (1980); English transl., Wiley, New York (1980).
3. N. N. Bogolubov, A. A. Logunov, A. I. Oksak, and A. I. Todorov, General Principles of Quantum Field Theory [in Russian], Nauka, Moscow (1987); English transl. (Math. Phys. Appl. Math., Vol. 10), Kluwer, Dordrecht (1990).
4. Grundlehren Math. Wiss.;M A Naimark,1982
5. P. C. West, “Supergravity, brane dynamics, and string duality,” in: Duality and Supersymmetric Theories (D. I. Olive and P. C. West, eds.), Cambridge Univ. Press, Cambridge (1999), pp. 147–266; arXiv:hep-th/9811101v1 (1998).