A comparative study of dispatching rules in dynamic flowshops and jobshops. - Chandrasekharan Rajendran; Oliver Holthaus (Eur. J. Oper. Res., 1999)

Decomposition approaches for solving the integer one-dimensional cutting stock problem with different types of standard lengths. - Oliver Holthaus (Eur. J. Oper. Res., 2002)

A fast ant-colony algorithm for single-machine scheduling to minimize the sum of weighted tardiness of jobs. - Oliver Holthaus; Chandrasekharan Rajendran (J. Oper. Res. Soc., 2005)