@book{Leach+2018,
url = {https://doi.org/10.7591/9781501727573},
title = {Sung Birds},
title = {Music, Nature, and Poetry in the Later Middle Ages},
author = {Elizabeth Eva Leach},
publisher = {Cornell University Press},
address = {Ithaca, NY},
doi = {doi:10.7591/9781501727573},
isbn = {9781501727573},
year = {2018},
lastchecked = {2026-04-30}
}