1. Nonlinear Programming Model of Crew Assignments for Household Refuse Collection;Altman;IEEE Transactions on Systems, Man and Cybernetics,1971
2. Workforce Scheduling With Cyclic Demands and Day-Off Constraints;Baker;Management Science,1977
3. Workforce Allocation in Cyclic Scheduling Problems: A Survey;Baker;Operational Research Quarterly,1976
4. Scheduling a Full-Time Workforce to Meet Cyclic Staffing Requirements;Baker;Management Science,1974
5. Integer Programming: Methods, Uses, Computation;Balinski;Management Science,1965