author = { Arens, A. Katrin AND Marsh, Herbert W. AND Pekrun, Reinhard AND Lichtenfeld, Stephanie AND Murayama, Kou AND vom Hofe, Rudolf },

title = { Math self-concept, grades, and achievement test scores: Long-term reciprocal effects across five waves and three achievement tracks. },

publisher = {American Psychological Association (APA)},

isbn = {1939-2176},

isbn = {0022-0663},

year = {2017},

url = { http://slubdd.de/katalog?TN_libero_mab2 }