AHLSTRÖM, C. Seglare i skymningen: Yrjö Kaukiainen, Sailing into Twilight. Finnish Shipping in an Age of Transport Revolution 1860-1914. Historisk Tidskrift för Finland, [S. l.], v. 76, n. 4, 1991. Disponível em: https://journal.fi/htf/article/view/66028. Acesso em: 17 touko. 2024.