1. A. A. Logunov, M. A. Mestvirishvili, and Nguen van Hieu, Phys. Lett. B, 25, 611 (1967); R. Feynman, Phys. Rev. Lett., 23, 1415 (1969).
2. A. A. Logunov, M. A. Mestvirishvili, and V. A. Petrov, Ann. Phys., 114, 46 (1978).
3. A. A. Logunov, M. A. Mestvirishvili, and Nguen van Hieu, “Can the effective interaction of hadrons be local in inclusive processes? [in Russian],” IHEP Preprint 74-66, Inst. High Energy Phys., Protvino (1974).
4. N. N. Bogoliubov, Problems of a Dynamical Theory in Statistical Physics [in Russian], Gostekhizdat, Moscow (1946); English transl., North-Holland, Amsterdam (1962).
5. A. A. Logunov, M. A. Mestvirishvili, and Nguen van Hieu, Fiz. Elem. Chast. At. Yadra, 14, 493 (1983).