

@article {11050,
	title = {New {Approaches} to {Sanitation}: {A} {Process} of {Structural} {Learning}},
	journal = {Ambio},
	volume = {22},
	number = {7},
	year = {1993},
	pages = {456{\textendash}459},
	issn = {00447447, 16547209},
	url = {http://www.jstor.org/stable/4314125},
	author = {Briscoe, John and Andrew Steer}
}
