@article {layton2011mathematical,
	title = {A mathematical model of the urine concentrating mechanism in the rat renal medulla. I. Formulation and base-case results},
	journal = {American Journal of Physiology-Renal Physiology},
	volume = {300},
	number = {2},
	year = {2011},
	pages = {F356{\textendash}F371},
	publisher = {American Physiological Society Bethesda, MD},
	author = {Layton, Anita T}
}