Social Diversity and Growth Levels of Open Source Software Projects on GitHub. - Joop Aué; Michiel Haisma; Kristín Fjóla Tómasdóttir; Alberto Bacchelli (ESEM, 2016)

The semantics of name resolution in grace. - Vlad A. Vergu; Michiel Haisma; Eelco Visser (DLS, 2017)