Applying Statistical Language Recognition Techniques in the Ciphertext-only Cryptanalysis of Enigma. - Heidi Williams (Cryptologia, 2000)

Complexities in Computer Science Teaching Attitudes and Beliefs: Findings of a Baseline Study of Elementary School Educators. - Darcy Ronan; Dennis Brylow; Maverick Berner; Sydney Crespo; Heidi Williams; Christine Thorp; Deger Cenk Erdil (SIGCSE (1), 2023)

Becoming Core: Curriculum Planning Tools for Integrating CS into K-5 Content Areas. - Darcy M. Ronan; Heidi Williams (SIGCSE (2), 2024)