PERSSON, Per. Gropkeramikfenomenet på västkusten. In Situ Archaeologica, [S. l.], v. 1, p. 63–84, 1998. DOI: 10.58323/insi.v1.12667. Disponível em: https://publicera.kb.se/insi/article/view/12667. Acesso em: 21 nov. 2024.