Sergio Jara-Dı́azEsteban Muñoz-Paulsen2026-03-222026-03-22202410.1007/s11116-024-10556-8https://doi.org/10.1007/s11116-024-10556-8https://andeanlibrary.org/handle/123456789/75995enTransit (satellite)Transport engineeringTransit systemRapid transitEngineeringParametric statisticsUrban transitLight rail transitRegional sciencePublic transportExpanding the parametric city model for the structural design of two-technology transit systems, with an application to Santiagoarticle