Miten Renvallin historianfilosofiaa voidaan selittää? Perimmäinen selitys Renvallin historianfilosofiassa // [How can Renvall's philosophy of history be explained? Fundamental explanations in Renvall's philosophy of history] Heikki Ylikangas In: "Historiallinen Aikakauskirja". Vol 81. Pp 111-113. 1983 2 substantive philosophy of history historical change interdisciplinarity psychoanalysis/psychology
R. G. Collingwood ja historianfilosofian nykytila // [R. G. Collingwood and the current state of philosophy of history] Jaakko Mäkelä In: "Historiallinen Aikakauskirja". Vol 71. Pp 197-208. 1973 1 theory and philosophy of historiography 2 substantive philosophy of history idealism methodology reenactment