https://dspace.sewanee.edu/handle/11005/21839
https://dspace.sewanee.edu/handle/11005/21840
https://dspace.sewanee.edu/handle/11005/21841
https://dspace.sewanee.edu/handle/11005/21842
https://dspace.sewanee.edu/handle/11005/21849
https://dspace.sewanee.edu/handle/11005/21850