IFIP Colloquium on Optimization Techniques 1973, Consiglio nazionale delle ricerche (Italy), IFIP TC-7 (Organization), Conti, R., & Ruberti, A. (1973). 5th Conference on Optimization Techniques. Springer-Verlag.

IFIP Colloquium on Optimization Techniques 1973, Consiglio nazionale delle ricerche (Italy), IFIP TC-7 (Organization), Roberto Conti, and Antonio Ruberti. 5th Conference on Optimization Techniques. Berlin, New York: Springer-Verlag, 1973.

IFIP Colloquium on Optimization Techniques 1973, et al. 5th Conference on Optimization Techniques. Springer-Verlag, 1973.