Kowalski, Andrzej P. “Phenomenology and Ethnology. Some Remarks on the Margin of Edmund Husserl’s Letter to Lucien Lévy-Bruhl Together With Its Translation”. Sensus Historiae, vol. 32, no. 3, Oct. 2018, pp. 231-48, doi:10.14746/sh.2018.32.3.016.