BodvarssonG1989
Bodvarsson, G. 1989. Solfatara. Teoksessa: Petrology. Encyclopedia of Earth Science. Springer, Boston, MA. https://doi.org/10.1007/0-387-30845-8_230
Bodvarsson, G. 1989. Solfatara. Teoksessa: Petrology. Encyclopedia of Earth Science. Springer, Boston, MA. https://doi.org/10.1007/0-387-30845-8_230