MEYER, D. F., and K. A. SANUSI. “A CAUSALITY ANALYSIS OF THE RELATIONSHIPS BETWEEN GROSS FIXED CAPITAL FORMATION, ECONOMIC GROWTH AND EMPLOYMENT IN SOUTH AFRICA”. Studia Universitatis Babeș-Bolyai Oeconomica, vol. 64, no. 1, Apr. 2019, pp. 33-44, doi:10.2478/subboec-2019-0003.