STATE FRAGILITY, ARMED MILITIAS, AND THE COLLAPSE OF CIVIL
GOVERNANCE: AN ANALYSIS OF THE SUDAN CRISIS AND PROSPECTS FOR
SUSTAINABLE PEACE-BUILDING
Umar Gambo Yahaya
Department of Political Science and International Relations
Nile University of Nigeria, Abuja

TERRITORIAL SOVEREIGNTY, SECURITY DILEMMAS, AND PROTRACTED WAR: UNDERSTANDING THE RUSSIA–UKRAINE CONFLICT THROUGH CONTEMPORARY CONFLICT THEORY
Umar Gambo Yahaya
Department of Political Science and International Relations
Nile University of Nigeria, Abuja.
