TY - BOOK AU - Jansen, Malte. AU - Jansen, Malte. AU - Lüdtke, Oliver. AU - Robitzsch, Alexander. TI - Disentangling different sources of stability and change in students' academic self-concepts : : an integrative data analysis using the starts model U1 - DPer 370.15 J826 October-November 2020 v. 112 n. 7-8 PY - 2020/// CY - Washington ; PB - American Psychological Association , KW - Self-perception. KW - Education N1 - Journal of Educational Psychology, vol. 112, n. 8, pages 1614-1631, November 2020 ER -