S W Abaynayaka

The Kenya road transport cost study: research on vehicle operating costs

H Hide, S W Abaynayaka, I A Sayer et al. · 1975 · 28 citations

Management, Economics, Cost Management +13

Tables for estimating vehicle operating costs on rural roads in developing countries

S W Abaynayaka, H Hide, G Morosiuk et al. · 1976 · 14 citations

Management, Economics, Transportation Planning +12

VEHICLE OPERATING COSTS IN THE CARIBBEAN: AN EXPERIMENTAL STUDY OF VEHICLE PERFORMANCE

G Morosiuk, S W Abaynayaka · Publication of: Transport and Road Research Laboratory · 1982 · 10 citations

Engineering, Automotive Engineering, Transport +14