Mineralogy of metamorphic magnetite-manganese ores at the Prakovce-Zimná Voda prospect (Spišsko-gemerské rudohorie Mts., Slovakia): The occurrence of REE-bearing allanite-subgroup minerals ferriakasakaite and ferriallanite. - MYŠL'AN, Pavol; ŠTEVKO, Martin; MIKUŠ, Tomáš (Journal of Geosciences, 2024)