A quick refresher (for my personal use) on why the smallness of the aspect ratio leads to the hydrostatic approximation in geophysical and environmental fluid flow models
Deleersnijder, E. (2016). A quick refresher (for my personal use) on why the smallness of the aspect ratio leads to the hydrostatic approximation in geophysical and environmental fluid flow models. https://hdl.handle.net/2078.5/183442