Exploring the Energy-Time Tradeoff in MPI Programs on a Power-Scalable Cluster. - Vincent W. Freeh; Feng Pan; Nandini Kappiah; David K. Lowenthal; Robert Springer (IPDPS, 2005)

Just In Time Dynamic Voltage Scaling: Exploiting Inter-Node Slack to Save Energy in MPI Programs. - Nandini Kappiah; Vincent W. Freeh; David K. Lowenthal (SC, 2005)

Analyzing the Energy-Time Trade-Off in High-Performance Computing Applications. - Vincent W. Freeh; David K. Lowenthal; Feng Pan; Nandini Kappiah; Robert Springer; Barry Rountree; Mark E. Femal (IEEE Trans. Parallel Distributed Syst., 2007)

Just-in-time dynamic voltage scaling: Exploiting inter-node slack to save energy in MPI programs. - Vincent W. Freeh; Nandini Kappiah; David K. Lowenthal; Tyler K. Bletsch (J. Parallel Distributed Comput., 2008)