A Domain-Specific Language for Visualizing Software Dependencies as a Graph. - Alexandre Bergel; Sergio Maass; Stéphane Ducasse; Tudor Gîrba (VISSOFT, 2014)

Reducing resource consumption of expandable collections: The Pharo case. - Alexandre Bergel; Alejandro Infante; Sergio Maass; Juan Pablo Sandoval Alcocer (Sci. Comput. Program., 2018)