@article{VTGU_2011_3_a5,
     author = {G. G. Pestov},
     title = {Investigations on ordered groups and fields in {Tomsk} state university},
     journal = {Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika},
     pages = {41--58},
     publisher = {mathdoc},
     number = {3},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VTGU_2011_3_a5/}
}