Thiago H. P. Silva Mirella M. Moro Ana Paula Couto da Silva Authorship contribution dynamics on publication venues in computer science: an aggregated quality analysis. 1142-1147 2015 SAC https://doi.org/10.1145/2695664.2695781 conf/sac/2015 db/conf/sac/sac2015.html#SilvaMS15