@inproceedings {vasquez2013novel,
	title = {A novel 3d approach for the extraction of the wetting front in CT images of soil profiles},
	booktitle = {2013 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)},
	year = {2013},
	pages = {1540{\textendash}1543},
	publisher = {IEEE},
	organization = {IEEE},
	author = {V{\'a}squez, Dionicio and Scharcanski, Jacob and Wong, Alexander and Crestana, Silvio}
}
