https://repository.library.washu.edu/cse_facpubs/ 2025-04-03 https://repository.library.washu.edu/cse_facpubs/1/ 2018-09-01 https://repository.library.washu.edu/cse_facpubs/2/ 2025-04-03 https://repository.library.washu.edu/cse_facpubs/3/ 2025-01-11