Dergiler / Turkish Journal of Physics / 1995 / Cilt: 19 - Sayı: 4The new method for the calculation of the effective action. IIB. A. FAIZULLAEV,M. M. MUSAKHANOVDergiTurkish Journal of PhysicsSayı1995 · Cilt: 19 - Sayı: 4Sayfa613–631DOI—