SURE

Sofianopoulou, Stella (1992) The Process Allocation Problem: a Survey of the Application of Graph-Theoretic and Integer Programming Approaches. Journal of the Operational Research Society, 43 (S5). pp. 407-413. ISSN 0160-5682

Sofianopoulou, Stella (1992) Simulated annealing applied to the process allocation problem. European Journal of Operational Research, 60 (3). pp. 327-334. ISSN 03772217