Tassio Sirqueira, Jessica Faciroli, and Vera Werneck. 2026.
 Distinguishing Software Aging from Stability in Open Source Projects: An Empirical Analysis of Activity Indicators. In <em>Anais do XXIX Congresso Ibero-Americano em Engenharia de Software</em>, maio 11, 2026, Recife/PE, Brasil. SBC, Porto Alegre, Brasil, 249-263.