HARJULEHTO, P.; HÄSTÖ, P. Lebesgue points in variable exponent spaces. Annales Fennici Mathematici, [S. l.], v. 29, n. 2, p. 295–306, 2004. Disponível em: https://afm.journal.fi/article/view/135107. Acesso em: 25 nov. 2024.