4.2.0 edu.upc.dama jdex 4.2.0 jar DEX Graph Database DEX high-performance graph database by Sparsity Technologies http://www.sparsity-technologies.com/dex DEX Graph Database license, Version 4.2.0 http://sparsity-technologies.com/license_dex.html http://www.sparsity-technologies.com sparsity-technologies Sparsity-technologies info@sparsity-technologies.com