Mpundu M, Mwafulirwa J, Chaampita M, Salwindi N. Effects of Public Expenditure on Gross Domestic Product in Zambia from 1980-2017: An ARDL Methodology Approach. JEBS [Internet]. 2019May13 [cited 2024Dec.4];11(2(J):103-11. Available from: https://ojs.amhinternational.com/index.php/jebs/article/view/2825