Evaluating the categorical effect of vehicle characteristics on exhaust emissions

• Bolgatanga Technical University (GH)
• Ho Technical University (GH)
• University of Energy and Natural Resources (GH)

tal como impresso: A.K. Milku

• University of Energy and Natural Resources (GH)

tal como impresso: F. Attiogbe

• Ho Technical University (GH)

tal como impresso: C. Atombo

• University of Energy and Natural Resources (GH)

tal como impresso: N.S.A. Derkyi

• University for Development Studies (GH)

tal como impresso: E.L. Asuako