PT Journal AU Mahindawansha, A Külls, C Kraft, P Breuer, L TI Investigating unproductive water losses from irrigated agricultural crops in the humid tropics through analyses of stable isotopes of water SO Hydrology and Earth System Sciences PY 2020 BP 3627 EP 3642 VL 24 IS 7 DI https://doi.org/10.5194/hess-24-3627-2020 ER