The Journal of Mathematical Behavior
Journal of Mathematical Behavior > 2008 > 27 > 4 > 246-249
Journal of Mathematical Behavior > 2008 > 27 > 4 > 255-263
Journal of Mathematical Behavior > 2008 > 27 > 4 > 250-254
Journal of Mathematical Behavior > 2010 > 29 > 2 > 76-85
Journal of Mathematical Behavior > 2013 > 32 > 3 > 281-294
Journal of Mathematical Behavior > 2014 > 33 > Complete > 8-29
The Journal of Mathematical Behavior > 2018 > 51 > C > 28-40