The impact of reneging in processor sharing queues. - H. Christian Gromoll; Philippe Robert; Bert Zwart; Richard Bakker (SIGMETRICS/Performance, 2006)

Fluid Limits for Processor-Sharing Queues with Impatience. - H. Christian Gromoll; Philippe Robert; Bert Zwart (Math. Oper. Res., 2008)

Fluid Limits for Shortest Remaining Processing Time Queues. - Douglas G. Down; H. Christian Gromoll; Amber L. Puha (Math. Oper. Res., 2009)

State-dependent response times via fluid limits in shortest remaining processing time queues. - Douglas G. Down; H. Christian Gromoll; Amber L. Puha (SIGMETRICS Perform. Evaluation Rev., 2009)

Invariance of fluid limits for the shortest remaining processing time and shortest job first policies. - H. Christian Gromoll; Martin Keutel (Queueing Syst. Theory Appl., 2012)

Heavy traffic limit for a tandem queue with identical service times. - H. Christian Gromoll; Bryce Terwilliger; Bert Zwart (Queueing Syst. Theory Appl., 2018)