France, J. L., Fisher, R. E., Lowry, D., Allen, G., Andrade, M. F., Bauguitte, S.-J.-B., et al. (2022). Delta13C methane source signatures from tropical wetland and rice field emissions. Philosophical Transactions of the Royal Society of London - Series A: Mathematical Physical and Engineering Sciences, 380(2215): 20200449. doi:10.1098/rsta.2020.0449.