Loxham, M., & Nieuwenhuijsen, M. J. (2019). Health effects of particulate matter air pollution in underground railway systems – a critical review of the evidence. Part Fibre Toxicol.
Chicago Style CitationLoxham, Matthew, and Mark J. Nieuwenhuijsen. "Health Effects of Particulate Matter Air Pollution in Underground Railway Systems – a Critical Review of the Evidence." Part Fibre Toxicol 2019.
MLA CitationLoxham, Matthew, and Mark J. Nieuwenhuijsen. "Health Effects of Particulate Matter Air Pollution in Underground Railway Systems – a Critical Review of the Evidence." Part Fibre Toxicol 2019.
Warning: These citations may not always be 100% accurate.