The BrainWaves study of adolescent wellbeing and mental health: Methods development and pilot data. - Parsons RD; Bauermeister S; Turner J; Coles N; Thompson S; Squires E; Riseborough T; Bauermeister J; Simpkin A; French N; Cragg S; Lockhart-Jones H; et al. (PloS one, 2025)