[1]. M. STEADIESEIFI, N.P. DELLAERT, W. NUIJTEN, T. VAN WOENSEL, R.RAOUFI: ”Multimodal freight transportation planning: A literature review”, European Journal of Operational Research, 233, 1–15, 2014.10.1016/j.ejor.2013.06.055
[2]. E. BOUGNA, Y. CROZET: ”Towards a liberalised European rail transport: analysing and modelling the impact of competition on productive efficiency”, Research in Transportation Economics, Vol. 59, 358-367, 2016.10.1016/j.retrec.2016.07.014
[4]. A. KORZHENEVYCH, N. DEHNEN, J. BRÖCKER, M. HOLTKAMP, H. MEIER, G. GIBSON, A. VARMA, V. COX: ”Update of the Handbook on External Costs of Transport“, Ricardo - AEA, European Commission – DG Mobility and Transport, MOVE/D3/2011/571, 2014.
[9]. Ş. RAICU, M. POPA: “Strategy of transport infrastructure development - Modeling of objective development”, Proceedings of the Vth Academic Days of Timis, Modern concepts regarding the design, building and maintenance of transport infrastructure, Timisoara, Romania, 1997. (In Romanian)
[10]. D.M. COSTESCU: “Re-balancing the national transport system”, in “Documentary files: Transportation and Infrastructure – Concepts and operational tools”, Club Romania Publishing, 2018a.
[11]. A. VENABLES, J. LAIRD, H. OVERMAN: ”Transport Investment and Economic Performance: Implications for Project Appraisal”, Department for Transport, UK, www.gov.uk, 2014.
[12]. P.C. MELO, D.J. GRAHAM, R. BRAGE-ARDAO: ”The productivity of transport infrastructure investment: A meta-analysis of empirical evidence”, Regional Science and Urban Economics, 43 (5), pp. 695-706, 2013.10.1016/j.regsciurbeco.2013.05.002
[13]. S. D. BHATTA, M. P. DRENNAN: ”The Economic Benefits of Public Investment in Transportation: A Review of Recent Literature”, Journal of Planning Education and Research. 22(3), 288-296, 2003.10.1177/0739456X02250317
[15]. D.M. COSTESCU: “Completing and implementation of the Romanian General Transport Master Plan”, in “Documentary files: Transportation and Infrastructure – Concepts and Operational Tools”, Club Romania Publishing House, 2018b.
[16]. D.M. COSTESCU: “Asset management a complex tool for railway infrastructure companies restructuring”, Proceedings of “UIC Global Asset Management, Global Conferences”, organized by Union Internationale de Chemin de Fer under the high patronage of United Nation Organization, Paris, 2017.
[21]. H. LINK, A. STUHLEMMER, M. HARALDSSON, P. ABRANTES. P. WHEAT, S. IWNICKI, C. NASH, A.SMITH: ”Catrin Study – P1”, in „Cost allocation for Transport Infrastructure”, FP6, 2008.
[24]. B. JOURQUIN, S. LIMBOURG: „Equilibrium Traffic Assignment on Large Virtual Networks, Implementation issues and limits for Multi-Modal Freight Transport”, European Journal of Transport and Infrastructure Reseach, Vol. 3, 2006.10.18757/EJTIR.2006.6.3.3446