Raoul J. Freeman

Letter to the Editor—A Generalized PERT

Raoul J. Freeman, 1960 .

A Mathematical Model of Supply Support for Space Operations

Robin B. S. Brooks, Glenn W. Graves, Raoul J. Freeman, 1966, Oper. Res..

A Company-Economy Interactive Approach to Sales Forecasting

Raoul J. Freeman, 1971, IFIP Congress.

Letter to the Editor - Computational Experience with a "Balasian" Integer Programming Algorithm

Raoul J. Freeman, 1966, Oper. Res..

A Program of Astronomy Research on the Moon and its Logistics Implications

Roger C. Moore, Raoul J. Freeman, Gerhard F. Schilling, 1970, Oper. Res..