@inbook{Aldana+2007+75+110,
url = {https://doi.org/10.5876/9781607320722-011},
title = {Chapter Three Constructing Portals},
booktitle = {The Apotheosis of Janaab' Pakal},
booktitle = {Science, History, and Religion at Classic Maya Palenque},
author = {Gerardo Aldana},
publisher = {University Press of Colorado},
pages = {75--110},
doi = {doi:10.5876/9781607320722-011},
isbn = {9781607320722},
year = {2007},
lastchecked = {2026-05-06}
}