@article{Knigge+Groeneveld+Stanat+Pant+2011+521+528,
url = {https://doi.org/10.3790/schm.131.3.521},
title = {PISA, PIRLS, and more – The Research Data Centre at the Institute for Educational Progress (FDZ-IQB)},
title = {},
author = {Michel KniggeImke GroeneveldPetra StanatHans Anand Pant},
pages = {521--528},
volume = {131},
number = {3},
journal = {Journal of Contextual Economics – Schmollers Jahrbuch},
doi = {doi:10.3790/schm.131.3.521},
year = {2011},
lastchecked = {2011-09-01}
}