Reference (bibtex)

@article {JaRuVe2005,
    AUTHOR = {Janvresse, {\'E}. and de la Rue, T. and Velenik, Y.},
     TITLE = {Pinning by a sparse potential},
   JOURNAL = {Stochastic Process. Appl.},
  FJOURNAL = {Stochastic Processes and their Applications},
    VOLUME = {115},
      YEAR = {2005},
    NUMBER = {8},
     PAGES = {1323--1331},
}