Cardio-respiratory and haematological indices in factory workers exposed to cement dust. NJPS [اینترنت]. 31 دسامبر 2025 [ارجاع شده 21 می 2026];40(2):235-44. قابل دسترس در: https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/4150