@article {ryu2013effect, title = {Effect of tubular inhomogeneities on feedback-mediated dynamics of a model of a thick ascending limb}, journal = {Mathematical Medicine and Biology: a Journal of the IMA}, volume = {30}, number = {3}, year = {2013}, pages = {191{\textendash}212}, publisher = {Oxford University Press}, author = {Ryu, Hwayeon and Layton, Anita T} }