@article {k72,
	title = {Evolution of chemically induced unstable density gradients near horizontal reactive interfaces},
	journal = {Langmuir},
	volume = {6},
	year = {1990},
	pages = {559{\textendash}564},
	publisher = {ACS Publications},
	author = {Citri, Ofra and Kagan, Michael L and Kosloff, Ronnie and Avnir, David}
}
