@inproceedings{Man93a,
    author = {I.I. Mandoiu},
    title = {Kraft-Chaitin's theorem for free-extensible codes},
    booktitle = {Proc. SALODAYS Symposium on Logic and Theoretical Computer Science},
    year = {1993},
    address = {Bucharest, Romania},
    publisher = {Hyperion XXI Press},
    confidential = {n}
}