By Reimer David   Dorf Hans   in Scandinavian Journal of Educational Research

ISSN:1470-1170|58|6|659-677

Routledge Ltd‎(2014)‎

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By Kelly Peter   Dorf Hans   Pratt Nick   Hohmann Ulrike   in Compare

ISSN:1469-3623|44|4|566-586

Routledge Ltd‎(2014)‎

Access to resources Favorite 9.550727