//-->
Increasing public expenditures : Wagner's law in OECD countries
Lamartina, Serena, (2008)
Increasing public expenditure : Wagner's law in OECD countries
Lamartina, Serena, (2011)
Public expenditure and national income : time series evidence from Nigeria
Nwude, E. Chuke, (2018)
Establishing Wagner's law in the West Africa Monetary Zone (WAMZ) : investigation using the bounds test
Babatunde, M. Adetunji, (2008)
Estimating petroleum products demand elasticities in Nigeria: A multivariate cointegration approach
Iwayemi, Akin, (2010)
A bound testing analysis of Wagner's law in Nigeria: 1970-2006
Babatunde, M. Adetunji, (2011)