The article titled "The Encoding Complexity of Two Dimensional Range Minimum Data Structures" by Gerth Stølting Brodal, Pooya Davoodi and Andrej Brodnik was accepted to this year's ESA 2013.
ESA (European Symposium on Algorithms) is a one of the premier conferences on algorithms. Out of 304 submitted papers, only 69 were accepted this year.
Congratulations to the authors!