\input zb-basic
\input zb-ioport
\iteman{io-port 05743943}
\itemau{Or, Yizhar; Rimon, Elon}
\itemti{Computation and graphical characterization of robust multiple-contact postures in two-dimensional gravitational environments.}
\itemso{Int. J. Robot. Res. 25, No. 11, 1071-1086 (2006).}
\itemcc{}
\itemut{}
\itemli{doi:10.1177/0278364906072038}
\end