Computing a graph's period quadratically by node condensation. - Yves Balcer; Arthur F. Veinott Jr. (Discret. Math., 1973)

Stochastic Models for Pensionable Service. - Izzet Sahin; Yves Balcer (Oper. Res., 1979)

Replacement Costs Under Warranty: Cost Moments and Time Variability. - Yves Balcer; Izzet Sahin (Oper. Res., 1986)