Cortical Stimulation Associated with Tabletop Cognitive Activities and the Influence of Self-Perceived Challenge as Measured by Electroencephalography: A Pilot Study. Principles and Practice of Clinical Research, [S. l.], v. 10, n. 3, 2024. DOI: 10.21801/ppcrj.2024.103.2. Disponível em: https://journal.ppcr.org/index.php/ppcrjournal/article/view/338.. Acesso em: 11 apr. 2025.