受强制性开放获取政策约束的文章 - Pradeep Gajanayake了解详情
可在其他位置公开访问的文章：2 篇
Climate change impacts on rice farming systems in Northwestern Sri Lanka
L Zubair, SP Nissanka, WMW Weerakoon, DI Herath, AS Karunaratne, ...
Handbook of Climate Change and Agroecosystems: The Agricultural Model …, 2015
强制性开放获取政策： US National Aeronautics and Space Administration
Evaluation of field layout for the cultivation of other field crops in Bayawa minor irrigation system in Sri Lanka.
GMP Kumara, S Samarakoon, Y Wijewardana, MIM Mowjood, ...
强制性开放获取政策： Centre de recherches pour le développement international, Canada
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