Groenesteijn, K. (1997). Formation of surface coatings on volcanic ejecta at four volcanoes in Costa Rica.
Citación estilo ChicagoGroenesteijn, K. Formation of Surface Coatings On Volcanic Ejecta At Four Volcanoes in Costa Rica. 1997.
ציטוט MLAGroenesteijn, K. Formation of Surface Coatings On Volcanic Ejecta At Four Volcanoes in Costa Rica. 1997.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.
       
    