@article{Tait198921,
author = "Stephen R. Tait and Gerhard W{\"o}rner and Paul Van Den Bogaard and Hans-Ulrich Schmincke",
doi = "http://dx.doi.org/10.1016/0377-0273(89)90111-X",
issn = "0377-0273",
journal = "Journal of Volcanology and Geothermal Research ",
number = "1",
pages = "21 - 37",
title = "{C}umulate nodules as evidence for convective fractionation in a phonolite magma chamber ",
url = "http://www.sciencedirect.com/science/article/pii/037702738990111X",
volume = "37",
year = "1989",
}