B

Bachem, Achim (1983) Convexity and optimization in discrete structures.
Published in: Convexity and its applications. Birkhäuser 1983, pp. 9-29.

S

Schrader, Rainer (1983) Approximations to partitioning and subgraph problems on trees.
Published in: Discrete Applied Mathematics Vol. 6 (3). pp. 301-309.

Schrader, Rainer (1983) The ellipsoid method and its applications.
Published in: OR Spektrum Vol. 5 (1). pp. 1-13. ISSN 0171-6468