@article{EUG_2001__55_a16,
     author = {Bernd Wegner and  Panayiotis Vlamos},
     title = {Large {Intrastructure} in {Mathematics} {Enhanced} {Services}},
     journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} \ensuremath{\Gamma}
},
     pages = {100-106},
     publisher = {mathdoc},
     volume = {55},
     year = {2001},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/EUG_2001__55_a16/}
}