Towards a database body of knowledge: a study from Spain Coral Calero, Mario Piattini, and Francisco Ruiz   View Paper (PDF)   Return to June 2003, Volume 32, Number 2 BIBTEX @article              {DBLP:journals/sigmod/CaleroPR03,   author    = {Coral Calero and                 Mario Piattini and                 Francisco Ruiz},    journals  = {SIGMOD Record},    title     = {Towards a database body of knowledge: a study from Spain.},    pages     = {48-53},    year      = {2003},    volume    = {32},    number    = {2},    url       = {db/journals/sigmod/sigmod32.html#CaleroPR03},    ee        = {http://doi.acm.org/776985.776992},    bibsource = {DBLP, http://dblp.uni-trier.de}  } ©2004 Association for Computing Machinery