, 2012a, Running the numbers, in S. Mukhopadhyay & W. Roth (eds.), Alternative forms of knowing (in) mathematics, Rotterdam, SensePublishers, pp. 247-259.
, 2012b, Running the numbers, in S. Mukhopadhyay & W. Roth (eds.), Alternative forms of knowing (in) mathematics, Rotterdam, SensePublishers, pp. 247-259.