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Helvi Petrus
Unknown affiliation
Verified email at sun.ac.za
Transport Economics
urban development
transport funding and financing
user-pays principles
marginal social costs of road use
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Reforming the namibian road user charging system towards a sustainable funding
HN Petrus, S Krygsman
Southern African Transport Conference 2021
, 2021
2021
Roads infrastructure funding and financing for Namibia: a case study of the National Road Network
HN Petrus
2020
ESTIMATION OF MARGINAL SOCIAL COSTS, ISSUES AND SUGGESTIONS: THE CASE FOR NAMIBIAN ROADS
HN PETRUS, S KRYGSMAN
Southern African Transport Conference
, 2019
2019
Evaluation of national road network funding in Namibia: the curse of efficient road user charges
HN Petrus, S Krygsman
2018
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