ALDAZ, J. M. Boundedness of averaging operators on geometrically doubling metric spaces. Annales Fennici Mathematici, [S. l.], v. 44, n. 1, p. 497–503, 2019. DOI: 10.5186/aasfm.2019.4430. Disponível em: https://afm.journal.fi/article/view/135805. Acesso em: 20 touko. 2024.