1. Kannenberg, S. A., Fiorella, R. P., Anderegg, W. R., Monson, R. K., & Ehleringer, J. R. (2020). Seasonal and diurnal trends in progressive isotope enrichment along needles in two pine species. Plant, Cell & Environment, 44(1), 143-155.

https://doi.org/10.1111/pce.13915

2. Barbour, M. M., Farquhar, G. D., & Buckley, T. N. (2017). Leaf water stable isotopes and water transport outside the xylem. Plant, Cell & Environment, 40(6), 914-920.

https://doi.org/10.1111/pce.12845

3. Ram, S. S., Majumder, S., Chaudhuri, P., Chanda, S., Santra, S. C., Chakraborty, A., & Sudarshan, M. (2015). A review on air pollution monitoring and management using plants with special reference to foliar dust adsorption and physiological stress responses. Critical reviews in environmental science and technology, 45(23), 2489-2522.

https://doi.org/10.1080/10643389.2015.1046775