The following publications are possibly variants of this publication:
- On Codes Having no Finite CompletionNguyen Huong Lam. ita, 30(6):483-493, 1996.
- On Codes Having no Finite CompletionNguyen Huong Lam. ita, 29(2):145-155, 1995.
- A Note on Codes Having no Finite CompletionsNguyen Huong Lam. ipl, 55(4):185-188, 1995. [doi]
- Finite Completion of comma-free codes. Part 2Nguyen Huong Lam. ita, 38(2):117-136, 2004. [doi]
- Finite Completion of comma-free codes. Part 1Nguyen Huong Lam. ita, 38(2):91-115, 2004. [doi]
- Finite Completion of Comma-Free Codes. Part INguyen Huong Lam. dlt 2003: 357-368 [doi]
- Hajós Factorizations and Completion of CodesNguyen Huong Lam. TCS, 182(1-2):245-256, 1997. [doi]