ForewordMüürsepp, Peeter; Mets, Ave; Pietarinen, Ahti-VeikkoActa Baltica historiae et philosophiae scientiarum2020 / p. 3-4 https://doi.org/10.11590/abhps.2020.2.00 https://www.ies.ee/bahps/acta-baltica/abhps-8-2/00_Foreword-2020-2-00.pdf