TY - RPRT TI - Individual differences in intraperson variability in mood. AU - L A Penner AU - S Shiffman AU - J A Paty AU - B A Fritzsche PY - 1994 DO - 10.1037//0022-3514.66.4.712 UR - https://pubmed.ncbi.nlm.nih.gov/8189348/ ID - 8189348 ER -