@article{UZERU_2008_3_a9,
     author = {A. S. Piloyan},
     title = {Conformal correspondence between {Friedman} type solutions in general relativity and {Jordan--Brans--Dicke} theory of gravity},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {70--75},
     publisher = {mathdoc},
     number = {3},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZERU_2008_3_a9/}
}