@misc{indiciaec25c14d6a6cd, title = {A constant flow filter air sampler for workplace environments.}, author = {A Parulian and J C Rodgers and A R McFarland}, year = {1996}, doi = {10.1097/00004032-199612000-00003}, url = {https://pubmed.ncbi.nlm.nih.gov/8919070/}, note = {Source identifier: 8919070} }