ATTAH, N. E.; USMAN SAMBO; BABAYO SULE; MUHAMMAD A. BELLO; M. YOSERIZAL SARAGIH. COVID 19 and Increased Security Challenges in Northern Nigeria: Interrogating Armed Banditry in Northwestern Nigeria. SIASAT, v. 6, n. 1, p. 33-44, 31 Jan. 2021.