@article {10.3262/PB0901015, author = "Appelhans, Petra", title = "Kosten-Nutzen-Bilanz erziehungswissenschaftlicher Arbeit am Beispiel des Bildungsschecks Nordrhein-Westfalen", journal = "Der pädagogische Blick", ISSN = "0943-5484", year = "2009", number = "1", pages = "15-22", doi = "10.3262/PB0901015", url = "https://content-select.com/index.php?id=bib_view&doi=10.3262%2FPB0901015", publisher = "Beltz Juventa", language = "", }