The reference
Van den Huevel-Panhuizen, M. (2012). Mathematics education research should come more often with breaking news. Paper presented at the Freudenthal Institute for Science and Mathematics Education, Utrecht University.
should be:
Van den Heuvel-Panhuizen, M. (2012). Mathematics education research should come more often with breaking news. Lecture on the occasion of receiving the Svend Pedersen Lecture Award 2011. Stockholm: Stockholm University, Department of Mathematics and Science Education, 1 February. http://www.mnd.su.se/polopoly_fs/1.76181.1329229188!/menu/standard/file/svendPedersenLecture_120205.pdf
Conflict of interest statement
The author declares that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.