%0 Book Section %A Lazar, Seth %A Valentini, Laura %B Oxford Studies in Political Philosophy, Volume 3 %D 2017 %E Sobel, David %E Vallentyne, Peter %E Wall, Steven %I Oxford University Press %P 166-193 %T Proxy Battles in Just War Theory: _Jus in Bello_, the Site of Justice, and Feasibility Constraints