TY - RPRT TI - Two-brain states during collaborative drawing reflect leader-follower dynamics in intergenerational dyads AU - Naudszus, L. A. AU - Moffat, R. AU - Cross, E. S. PY - 2026 DO - 10.64898/2026.01.29.702550 UR - https://www.biorxiv.org/content/10.64898/2026.01.29.702550v1 ID - 10.64898/2026.01.29.702550 ER -