Regional Freight Studies North-South Railway System: Support to the Study of Development Alternatives 01
Regional Freight Studies North-South Railway : Demand Estimate Study for Corporación Andina de Fomento (CAF) 02
Regional Transportation Planning Ferroanel: Technical and Economic Feasibility Studies of the São Paulo Macro Metropolis 03
Regional Freight Studies North-South Railway: Transportation Demand Study for South Segment (Uruaçu-Anápolis) 04