“Influence of Varying Degree of Wood Dust Exposure on Pulmonary Function and Respiratory Symptoms among Wood Workers in Kano, North Western Nigeria”, NJPS, vol 35, số p.h 2, tr 161–165, tháng 12 2020, Truy cập: 8 Tháng Bảy 2026. [Online]. Available at: https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/706