@conference {SIEEUM4338,
	title = {Evaluation of filter paper calibrations for indirect determination of soil suctions of an unsaturated compacted silty sand},
	journal = {Proceedings of the 17th International Conference on Soil Mechanics and Geotechnical Engineering: The Academia and Practice of Geotechnical Engineering},
	year = {2009},
	month = {2009-01-01 00:00:00},
	pages = {777{\textendash}780},
	publisher = {IOS Press},
	address = {Alexandria Egypt},
	keywords = {Filter paper calibration, Soil suctions, Unsaturated soil},
	isbn = {978-1-60750-031-5},
	url = {http://sieeum.eng.uminho.pt/publicacoes/pub.aspx?pubid=4338},
	author = {Bicalho, K. V. and Marinho, F. A. M. and Fleureau, J. - M. and Correia, A. G. and Ferreira, S. R.}
}