LibriBrain: Over 50 Hours of Within-Subject MEG to Improve Speech Decoding Methods at Scale - Özdogan, Miran; Landau, Gilad; Elvers, Gereon; Jayalath, Dulhan; Somaiya, Pratik; Mantegna, Francesco; Woolrich, Mark; Parker Jones, Oiwi (Advances in Neural Information Processing Systems, 2025)