HERRERO, P. Prado; GUINEA, J. Garcia-; FEO, E. Crespo-; CORRECHER, V.; MENOR, C. First find of kristiansenite in spain: comparison with the type specimen by non-destructive techniques. Estudos Geológicos, [S. l.], v. 19, n. 2, p. 135–139, 2009. Disponível em: https://periodicos.ufpe.br/revistas/estudosgeologicos/article/view/259839. Acesso em: 26 ago. 2026.