@article{202005.0292, doi = {}, url = {https://doi.org/}, year = 2020, month = {May}, publisher = {Preprints}, author = {Paul Onubi Ayegba and Lawrence C. Edomwonyi-Otu and Abdulkareem Abubakar and Nurudeen Yusuf}, title = {Polymer Drag Reduction for Single-Phase Water Flow in and around 180° Bends}, journal = {Preprints} }