• Logical and linguistic games from Peirce to Grice to HintikkaPietarinen, Ahti-VeikkoTeorema2014 / p. 121-136 https://www.jstor.org/stable/43047612?seq=1 https://www.scopus.com/sourceid/19600157795 https://www.scopus.com/record/display.uri?eid=2-s2.0-84994069131&origin=inward&txGid=bb87608bc03f7948753dd5ded246fcdc https://www.webofscience.com/wos/woscc/full-record/WOS:000343793200009
  • Peirce on mathematical reasoning and discoveryPietarinen, Ahti-VeikkoHandbook of cognitive mathematics2021 / p. 1-32 : ill https://doi.org/10.1007/978-3-030-44982-7_51-1