Ahmed, Dr. Qazi Rais, Dr. Soudeep Kr. Sau, Dr. Sanjit Kr. Kar, and Dr. Prakash Ch. Dhara. 2011. “The Effect of Marble Dust on Different Pulmonary Parameters in Marble Factory Workers: The Effect of Marble Dust on Different Pulmonary Parameters”. National Journal of Integrated Research in Medicine 2 (3):7-10. https://doi.org/10.70284/njirm.v2i3.1913.