ENCODING has been replaced by BIBTEX_INPUT_ENCODING and OUTPUT_ENCODING
@inproceedings{IKQSS14, Author = {G. Ivanyos and R. Kulkarni and Y. Qiao and M. Santha and A. Sundaram}, Booktitle = {Proceedings of 41st International Colloquium on Automata, Languages and Programming}, Date-Added = {2014-08-11 13:48:15 +0000}, Date-Modified = {2014-08-11 13:49:58 +0000}, Note = {To appear}, Title = {On the complexity of trial and error for constraint satisfaction problems}, Year = {2014}}