APA (7th ed.) Citation

Chen, X., & Gounelas, F. (2025). When is the diagonal contractible?

Chicago Style (17th ed.) Citation

Chen, Xi, and Frank Gounelas. When Is the Diagonal Contractible? 2025.

MLA (9th ed.) Citation

Chen, Xi, and Frank Gounelas. When Is the Diagonal Contractible? 2025.

Warning: These citations may not always be 100% accurate.