2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/36165The Wheeler-DeWitt equation is solved for some scalar-tensor theories of gravitation in the case of homogeneous and isotropic cosmological models.We present general solutions corresponding to cosmological term: (i)λ(ϕ)=0$ and $(ii) λ(ϕ)=qϕ$.Latex file, 3 pp., uses mprocl.sty. To be published in the Proceedings of the Eight Marcel Grossmann Meeting (World Scientific 1998)General Relativity and Quantum Cosmologytext