By Andersen Hanne   in Erkenntnis

ISSN:0165-0106|47|2|265-271

Springer Publishing Company ‎(1997)‎

Access to resources Favorite 17.441652

By Andersen Hanne Moeller   Nielsen Birgitte Lund   in International Journal of Science Education

ISSN:1464-5289|35|6|906-928

Routledge Ltd‎(2013)‎

Access to resources Favorite 10.464991