LIBO LI. A remark on John-Nirenberg theorem for martingales. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 70, n. 11, p. 1571–1577, 2023. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/6007. Acesso em: 5 dec. 2025.