APA Citation

Groenesteijn, K. (1997). Formation of surface coatings on volcanic ejecta at four volcanoes in Costa Rica.

Chicago Style Citation

Groenesteijn, K. Formation of Surface Coatings On Volcanic Ejecta At Four Volcanoes in Costa Rica. 1997.

MLA Citation

Groenesteijn, K. Formation of Surface Coatings On Volcanic Ejecta At Four Volcanoes in Costa Rica. 1997.

Warning: These citations may not always be 100% accurate.