Search results for: Erkki Pehkonen
International Journal of Science and Mathematics Education > 2018 > 16 > 5 > 967-983
Proceedings of the Ninth International Congress on Mathematical Education > Topic Study Groups > 325-326
Educational Studies in Mathematics > 2010 > 73 > 3 > 247-261
Educational Studies in Mathematics > 2008 > 67 > 2 > 111-123
European Journal of Cardio-Thoracic Surgery > 2005 > 28 > 1 > 109-113
World Journal of Surgery > 2004 > 28 > 1 > 74-79
Journal of Cardiothoracic and Vascular Anesthesia > 2003 > 17 > 4 > 459-464
European Journal of Cardio-Thoracic Surgery > 2003 > 23 > 4 > 578-584
Aging Clinical and Experimental Research > 2003 > 15 > 6 > 469-474
Cardiovascular Drugs and Therapy > 2002 > 16 > 1 > 37-42
The Journal of Thoracic and Cardiovascular Surgery > 2001 > 122 > 5 > 972-978
Cardiovascular Surgery > 2001 > 9 > 4 > 362-368
Journal of Cardiothoracic and Vascular Anesthesia > 2001 > 15 > 4 > 455-459