\input zb-basic
\input zb-ioport
\iteman{io-port 03700863}
\itemau{Jaeger, Fran\c{c}ois}
\itemti{On graphic-minimal spaces.}
\itemso{Ann. Discrete Math. 8, 123-126 (1980).}
\itemcc{}
\itemut{graphic spaces; cographic spaces; planar spaces; binary matroids}
\itemli{}
\end