“…From a practical point of view, it is also important to be able to fit the multivariate distributions to data using algorithms that can be easily implemented. Examples of multivariate distributions that have enjoyed success in some or all of these aspects include mixed Erlang [52,72] (which is also related to joining exponential, Erlang or mixed Erlang marginal distributions via the Farlie-Gumbel-Morgenstern copula or Sarmanov's family [20,22,62]), gamma [37,36], Pareto [6,64], elliptical [69,38,50,51], and phase-type [19].…”