Reference (bibtex)

@article {IoVe2012,
    AUTHOR = {Ioffe, Dmitry and Velenik, Yvan},
     TITLE = {Crossing random walks and stretched polymers at weak disorder},
   JOURNAL = {Ann. Probab.},
  FJOURNAL = {The Annals of Probability},
    VOLUME = {40},
      YEAR = {2012},
    NUMBER = {2},
     PAGES = {714--742},
       DOI = {10.1214/10-AOP625},
       URL = {http://dx.doi.org/10.1214/10-AOP625},
}