To cite dbmss in publications use:

Eric Marcon, St{'e}phane Traissac, Florence Puech, Gabriel Lang (2015). Tools to Characterize Point Patterns: dbmss for R. Journal of Statistical Software, 67(3), 1-15.<doi:10.18637/jss.v067.c03>

Corresponding BibTeX entry:

    title = {Tools to Characterize Point Patterns: {dbmss} for {R}},
    author = {Eric Marcon and St{\'e}phane Traissac and Florence Puech
      and Gabriel Lang},
    journal = {Journal of Statistical Software, Code Snippets},
    year = {2015},
    volume = {67},
    number = {3},
    pages = {1--15},
    doi = {10.18637/jss.v067.c03},