Lepik, M., Pipere, A. and Hannula, M.S. 2012. Comparing mathematics teachers’ beliefs about good teaching: the cases of Estonia, Latvia and Finland. NOMAD Nordic Studies in Mathematics Education. 17, 3-4 (Nov. 2012), 177–198. DOI:https://doi.org/10.7146/nomad.v17i3-4.148491.