@article{Macdonald_2019, doi = {10.1093/mnras/stz2047}, url = {https://doi.org/10.1093%2Fmnras%2Fstz2047}, year = 2019, month = {aug}, publisher = {Oxford University Press ({OUP})}, volume = {489}, number = {1}, pages = {196--204}, author = {Evelyn J R Macdonald and Nicolas B Cowan}, title = {An empirical infrared transit spectrum of Earth: opacity windows and biosignatures}, journal = {Monthly Notices of the Royal Astronomical Society} }