Supplemental_materials_PDF – Supplemental material for The Positive Valence Systems Scale: Development and Validation KhazanovGabriela Kattan RuscioAyelet Meron ForbesCourtney N. 2019 <p>Supplemental material, Supplemental_materials_PDF for The Positive Valence Systems Scale: Development and Validation by Gabriela Kattan Khazanov, Ayelet Meron Ruscio and Courtney N. Forbes in Assessment</p>