The Stacks project

@INCOLLECTION{RV,
    AUTHOR = "Roth, Mike and Vakil, Ravi",
    TITLE = "The affine stratification number and the moduli space of curves",
    BOOKTITLE = "Algebraic structures and moduli spaces",
    SERIES = "CRM Proc. Lecture Notes",
    VOLUME = "38",
    PAGES = "213--227",
    PUBLISHER = "Amer. Math. Soc., Providence, RI",
    YEAR = "2004"
}