@article {bnh-3341, title = {Turbulent flow over transitionally rough surfaces with varying roughness densities}, journal = {Journal of Fluid Dynamics}, volume = {October 2016}, year = {2016}, month = {09/2016}, doi = {https://doi.org/10.1017/jfm.2016.459}, url = {https://www.cambridge.org/core/journals/journal-of-fluid-mechanics/article/div-classtitleturbulent-flow-over-transitionally-rough-surfaces-with-varying-roughness-densitiesdiv/61E757B4C36F15D1541FED8F68220105}, author = {M MacDonald and L Chan and Daniel Chung and N Hutchins and Andrew Ooi} }