

@article {10307,
	title = {Sludge removal from primary wastewater stabilization ponds with excessive accumulation: a sustainable method for developing regions},
	journal = {Journal of Water Sanitation and Hygiene for Development},
	volume = {2},
	number = {2},
	year = {2012},
	pages = {68{\textendash}78},
	author = {S M Oakley and L C Mendon{\c c}a and S R Mendon{\c c}a}
}
