共 50 条
- [6] PERTURBATION EXPANSIONS + FUNCTIONAL INTEGRALS IN THEORY OF SUPERCONDUCTIVITY PHYSICAL REVIEW, 1964, 134 (3A): : A553 - +
- [7] PERTURBATION EXPANSIONS IN AXIOMATIC QUANTUM FIELD THEORY HELVETICA PHYSICA ACTA, 1963, 36 (04): : 389 - &
- [9] CAUSALITY IN FORMAL SCATTERING THEORY BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1971, 16 (01): : 111 - &