@article{ITVS_2009_2_a5,
     author = {L. B. Sheremetov and C. Sanchez},
     title = {Semantic expansion of service descriptions},
     journal = {Informacionnye tehnologii i vy\v{c}islitelnye sistemy},
     pages = {51--64},
     publisher = {mathdoc},
     number = {2},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ITVS_2009_2_a5/}
}