Particle Size Range in Continuous Particulate Air Monitors (CPAMs) of Gombe Metropolitan Area Northeastern Nigeria: Characterization, Challenges, and Implications for Air Quality Monitoring. IJIES [Internet]. 2025 Dec. 30 [cited 2025 Dec. 31];12(12):34-46. Available from: https://journals.blueeyesintelligence.org/index.php/ijies/article/view/965