author = { Kaulu, Byrne },

title = { Effects of crude oil prices on copper and maize prices },

publisher = {},

isbn = {2314-7210},

keywords = { Cointegration , Granger causality , VAR , VECM , Copper price , Crude oil price , Maize price , Aufsatz in Zeitschrift },

year = {2021},

address = { },