OKOYE, Obiora Emeka; NWANDIEZE, Onyedikachi Fortune; FRANCIS, Victor Akoma. A Low-Cost Distributed IoT Sensor Network for Real-Time Air Quality Management: A Case Study at Federal Polytechnic Oko, Nigeria. International Journal Of Research And Technopreneurial Innovations, Nigeria, v. 3, n. 1, p. 52–67, 2026. DOI: 10.60787/ijrti.vol3no1.78. Disponível em: https://ijrti.com.ng/index.php/home/article/view/78. Acesso em: 28 jul. 2026.