Xu, R., Zhang, Y., Wu, T., Liu, H., Peng, J., Wang, Z., . . . Wei, Y. Traffic-related air pollution (TRAP) exposure, lung function, airway inflammation and expiratory microbiota: A randomized crossover study. Elsevier.
Chicago Style (17th ed.) CitationXu, Rongrong, et al. Traffic-related Air Pollution (TRAP) Exposure, Lung Function, Airway Inflammation and Expiratory Microbiota: A Randomized Crossover Study. Elsevier.
MLA (9th ed.) CitationXu, Rongrong, et al. Traffic-related Air Pollution (TRAP) Exposure, Lung Function, Airway Inflammation and Expiratory Microbiota: A Randomized Crossover Study. Elsevier.
Warning: These citations may not always be 100% accurate.