@ARTICLE{_Upcoming_Upcoming,
 journal={Polish Polar Research},
 howpublished={online},
 year={Upcoming Special Issues},
 publisher={Polish Academy of Sciences},
 publisher={Committee on Polar Research},
 title={Upcoming Special Issue - click for more information},
 URL={http://czasopisma.pan.pl/Content/134360/Special%20Issue%20PPR_Dendrochronology%20of%20Cold%20Regions.pdf},
}