MILTHERS, V. Mergelaflejringerne i Hammerum Herred. Danmarks Geologiske Undersøgelse III. Række, [S. l.], v. 13, p. 1–21, 1916. DOI: 10.34194/raekke3.v13.6918. Disponível em: https://geusjournals.org/index.php/raekke3/article/view/6918. Acesso em: 3 jul. 2024.