author = {B. Buchberger},
title = {{Teaching Math By Math Software: The White Box / Black Box Principle}},
language = {english},
year = {1992},
month = {September},
annote = {1992-09-00-A},
note = {Invited talk at Conference ACDCA 92 (Austrian Center for Didactics of Computer Algebra), Krems, Austria},
conferencename = {Conference ACDCA 92 (Austrian Center for Didactics of Computer Algebra), Krems, Austria}