@article{KnoLuzSkr15,
   author = {Knor, M. and Lu\v{z}ar, B. and \v{S}krekovski, R.},
   title = {Sandwiching the (generalized) Randiæ index},
   journal = {Discrete Appl. Math.},
   volume = {181},
   pages = {160-166},
   DOI = {10.1016/j.dam.2014.08.032},
   url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84919499575&partnerID=MN8TOARS},
   year = {2015},
}