@article{202107.0419, doi = {10.20944/preprints202107.0419.v1}, url = {https://doi.org/10.20944/preprints202107.0419.v1}, year = 2021, month = {July}, publisher = {Preprints}, author = {Rahmah Elfithri and Mazlin Bin Mokhtar and Mohd Ekhwan Toriman and Marina Zainal Abidin and Fang Yenn Teo}, title = {Development of Urban Eco-Sustainable Index for Upscaling Water Security at Catchment Level in Langat River, Malaysia}, journal = {Preprints} }