Barker, R., van Tongeren, M., Harris, J., Gardiner, K., Venables, K., & Newman Taylor, A. (2000). Risk factors for bronchial hyperresponsiveness in workers exposed to acid anhydrides.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBarker, R., M. van Tongeren, J. Harris, K. Gardiner, K. Venables, और A. Newman Taylor. Risk Factors for Bronchial Hyperresponsiveness in Workers Exposed to Acid Anhydrides. 2000.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBarker, R., et al. Risk Factors for Bronchial Hyperresponsiveness in Workers Exposed to Acid Anhydrides. 2000.
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