@inbook{+2017+707+710,
url = {https://doi.org/10.4159/9780674975101-026},
title = {Y},
booktitle = {Completing the Twentieth Century},
editor = {Edward T. James and Janet Wilson James},
publisher = {Harvard University Press},
address = {Cambridge, MA and London, England},
pages = {707--710},
doi = {doi:10.4159/9780674975101-026},
isbn = {9780674975101},
year = {2017},
lastchecked = {2026-05-05}
}