@article{LuzSkr13,
   author = {Lu\v{z}ar, B. and \v{S}krekovski, R.},
   title = {Improved bound on facial parity edge coloring},
   journal = {Discrete Math.},
   volume = {313},
   number = {20},
   pages = {2218--2222},
   DOI = {10.1016/j.disc.2013.05.022},
   url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84885183709&partnerID=MN8TOARS},
   year = {2013}
}