BITAR, C. 2020. IMMUNIZATION IN CONFLICT-AFFECTED AREA: THE CASE OF SIERRA LEONE AND NIGERIA. Studia Universitatis Babeș-Bolyai Studia Europaea. 65, 1 (Jun. 2020), 153–177. DOI:https://doi.org/10.24193/subbeuropaea.2020.1.08.