Lorenz, ChristianChristianLorenzBerendes, KarinKarinBerendesWeinert, SabineSabineWeinert0000-0002-8341-98212019-09-192018-10-052017https://fis.uni-bamberg.de/handle/uniba/44543engMeasuring receptive grammar in kindergarten and elementary school children in the German National Educational Panel Studyworkingpaperhttps://www.neps-data.de/Portals/0/Survey%20Papers/SP_XXIV.pdf