@article{DBLP:journals/cn/FlorescuGK03,
author = {Daniela Florescu and
Andreas Gr{\"u}nhagen and
Donald Kossmann},
title = {XL: an XML programming language for Web service specification
and composition},
journal = {Computer Networks},
volume = {42},
number = {5},
year = {2003},
pages = {641-660},
ee = {http://dx.doi.org/10.1016/S1389-1286(03)00224-X},
bibsource = {DBLP, http://dblp.uni-trier.de}
}