PT Unknown AU Kallweit, A Schumacher, F TI An analytical model for computation of storage capacities SE 2. European Congress on Operations Research, Stockholm, November 29 - December 1, 1976. Ed.by M. Roubens. Preprints. Amsterdam: North-Holland Publ.Co. 1976 PY 1976 BP 237 EP 42 LA english ER