来源:Environmental Systems Research , 2020
作者:Abdulaziz Mosa, Khalid Siddig, Harald Grethe
关键词:Water fetching;Firewood collection;...
使用许可:CC BY
来源:Environmental Systems Research , 2020
作者:Abdulaziz Mosa, Khalid Siddig, Harald Grethe
关键词:Water fetching;Firewood collection;...
使用许可:CC BY