RIDDERSTAD, M. Orientations and Placement of the Middle and Late Neolithic Housepits of Ostrobothnia: A First Investigation Based on On-site and Lidar Observations. Suomen Museo-Finskt Museum, [S. l.], v. 122, p. 5–74, 2021. Disponível em: https://journal.fi/suomenmuseo/article/view/109464. Acesso em: 25 huhti. 2024.