Didactics of Mathematics
Didactics of Mathematics > 2011 > 8 (12) > 81-90
Didactics of Mathematics > 2012 > 9(13) > 35-42
Didactics of Mathematics > 2015 > 12(16) > 25-34
Didactics of Mathematics > 2011 > 8 (12) > 81-90
Didactics of Mathematics > 2012 > 9(13) > 35-42
Didactics of Mathematics > 2015 > 12(16) > 25-34