1. Devising a cooperation policy for emergency networks;Ahituv;J. Oper. Res. Soc.,1987
2. Negotiating a coordination agreement between two adjacent service networks;Ahituv,1986
3. Probabilistic formulation of the emergency service location problem;Aly;J. Oper. Res. Soc.,1978
4. Optimal positioning of service units along a coordinate line;Anderson;Transportation Sci.,1992
5. Scheduling ambulances;Aubin;Interfaces,1992