7571 V.D.Ivashchuk, A.A.Kobtsev /
Exact exponential cosmological solutions with two factor spaces of
dimension m in EGB model with a Lambda-term //
Int. J. Geom. Methods Mod. Phys. (2019) vol.16, is.2, DOI:10.1142/S0219887819500257 7314 V.D.Ivashchuk, A.A.Kobtsev /
Exponential cosmological solutions with two factor spaces in EGB model
with Lambda=0 revisited //
Eur. Phys. J. C (2019) vol.79, is.10, DOI:10.1140/epjc/s10052-019-7329-8