A stochastic fluid model driven by an uncountable-state process, which is a stochastic fluid model itself: the stochastic fluid-fluid model.

Nigel G. Bean Malgorzata M. O'Reilly A stochastic fluid model driven by an uncountable-state process, which is a stochastic fluid model itself: the stochastic fluid-fluid model. 32 2012 39 SIGMETRICS Performance Evaluation Review 4 http://doi.acm.org/10.1145/2185395.2185423 db/journals/sigmetrics/sigmetrics39.html#BeanO12