R. V. Nogueira Júnior, L. Madeira Sobrinho, P. P. de Azevedo, V. M. V. Veras, and R. da S. Almeida, “PMDay 2019 and Francis’ Dilemma: Traditional or Agile Project Management”, RCC, vol. 16, no. 1, p. e38477, Oct. 2025.