Kikka Rytkönen. "Black Moomins". Antimilitaristi (in Finnish). Retrieved 12 September 2021.
doi.org
Ant O’Neill (2017). "Moominvalley Fossils: Translating the Early Comics of Tove Jansson". Bookbird: A Journal of International Children's Literature. 55 (2): 52. doi:10.1353/bkb.2017.0023. ISSN0006-7377. S2CID151535137.
Tapio Markkanen (Spring 2016). "Echoes of Cosmic Events and Global Politics in Moominvalley: Cosmic and Astronomical Sources of Incitement in Tove Jansson's Comet in Moominland". Acta Baltica Historiae et Philosophiae Scientiarum. 4 (1): 41–69. doi:10.11590/abhps.2016.1.02. hdl:10138/233362.
Tapio Markkanen (Spring 2016). "Echoes of Cosmic Events and Global Politics in Moominvalley: Cosmic and Astronomical Sources of Incitement in Tove Jansson's Comet in Moominland". Acta Baltica Historiae et Philosophiae Scientiarum. 4 (1): 41–69. doi:10.11590/abhps.2016.1.02. hdl:10138/233362.
Ant O’Neill (2017). "Moominvalley Fossils: Translating the Early Comics of Tove Jansson". Bookbird: A Journal of International Children's Literature. 55 (2): 52. doi:10.1353/bkb.2017.0023. ISSN0006-7377. S2CID151535137.
Ant O’Neill (2017). "Moominvalley Fossils: Translating the Early Comics of Tove Jansson". Bookbird: A Journal of International Children's Literature. 55 (2): 52. doi:10.1353/bkb.2017.0023. ISSN0006-7377. S2CID151535137.