Mathematische Operationsforschung und Statistik. Akademie Verlag, Berlin. German, English.

Journal, ISSN 0047-6277

http://www.tandfonline.com/loi/gsta18

Continued as: Math. Operationsforsch. Stat., Ser. Stat.; Math. Operationsforsch. Stat., Ser. Optimization

No longer indexed.