ENCODING has been replaced by BIBTEX_INPUT_ENCODING and OUTPUT_ENCODING
@inproceedings{KR13, Author = {C. Konrad and A. Rosén}, Booktitle = {Proceedings of 40th International Colloquium on Automata, Languages and Programming}, Date-Added = {2014-08-11 09:20:48 +0000}, Date-Modified = {2015-02-23 13:54:40 +0000}, Pages = {637-649}, Title = {Approximating Semi-matchings in Streaming and in Two-Party Communication}, Year = {2013}}