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\bibitem{Weerahewa_etal2023} Weerahewa, J., Timsina, J., Wickramasinghe, C., Mimasha, S., Dayananda, D., \& Puspakumara, G. (2023). Ancient irrigation systems in Asia and Africa: Typologies, degradation and ecosystem services. \textit{Agricultural Systems}, \textit{205}, 103580.

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