Ranieri Baraglia Renato Ferrini Domenico Laforenza Meta: A Web-Based Metacomputing Environment to Build a Computational Chemistry Problem Solving Environment. 49-54 2002 conf/pdp/2002 PDP http://doi.ieeecomputersociety.org/10.1109/EMPDP.2002.994230 db/conf/pdp/pdp2002.html#BaragliaFL02