Right invariant metrics and measures of presortedness

Reference:

V. Estivill-Castro, Heikki Mannila, and D. Wood. Right invariant metrics and measures of presortedness. Discrete Applied Mathematics, 42:1–16, 1993.

Suggested BibTeX entry:

@article{estivilldam,
    author = {V. Estivill-Castro and Heikki Mannila and D. Wood},
    journal = {Discrete Applied Mathematics},
    pages = {1-16},
    title = {Right invariant metrics and measures of presortedness},
    volume = {42},
    year = {1993},
}