Application of non-Markovian stochastic Petri nets to the modeling of rail system maintenance and availability. - Pierre Dersin; René C. Valenzuela (WSC, 2012)

Approximate Zero-Variance Importance Sampling for static network reliability estimation with node failures and application to rail systems. - Ajit Rai; René C. Valenzuela; Bruno Tuffin; Gerardo Rubino; Pierre Dersin (WSC, 2016)