E. NIZIGIYIMANA, E. BUREGEYA, and J. de D. NDIKUMANA, “External Debt-Driven Unemployment, Exchange Rate Volatility, And Interest Rates: Hysteresis Effect Evidence from the Burundian Economy”, AJOCS, vol. 7, no. 4, pp. 164–179, Jul. 2026, doi: 10.59413/ajocs/v7.i4.20.