APATA, Temidayo Gabriel. Public spending mechanisms and gross domestic product (GDP) growth in the agricultural sector (1970–2016): Lessons for Nigeria from agricultural policy progressions in China. Bulletin of Geography. Socio-economic Series. Online. 4 June 2019. No. 44, pp. 57-72. [Accessed 4 December 2024]. DOI 10.2478/bog-2019-0015.