@inbook {2423,
	title = {Biogenic silica profiles in the sediments of large tropical lakes: examples from East Africa},
	booktitle = {Sedimentation in Continental Rifts},
	year = {2002},
	note = {id: 343},
	month = {2002},
	publisher = {Spec. Publ. Society Economic Paleontologists and Mineralogists},
	organization = {Spec. Publ. Society Economic Paleontologists and Mineralogists},
	author = {Johnson, T. C.},
	editor = {Renaut, R. W.}
}
