Townendite, Na8ZrSi6O18, an Indicator of Extremely High Agpaicity and Important Concentrator of Zirconium in Peralkaline Rocks of the Lovozero Pluton, Kola Peninsula - PDF (Russian)
Copyright (c) 2023 И.В. Пеков, А.А. Золотарев, Н.В. Чуканов, В.О. Япаскурт, А.Г. Турчкова