The following publications are possibly variants of this publication:
- Using Fractional Primal-Dual to Schedule Split Intervals with DemandsReuven Bar-Yehuda, Dror Rawitz. esa 2005: 714-725 [doi]
- Scheduling split intervalsReuven Bar-Yehuda, Magnús M. Halldórsson, Joseph Naor, Hadas Shachnai, Irina Shapira. soda 2002: 732-741 [doi]
- Scheduling Split IntervalsReuven Bar-Yehuda, Magnús M. Halldórsson, Joseph Naor, Hadas Shachnai, Irina Shapira. SICOMP, 36(1):1-15, 2006. [doi]