Shmuel T. Klein, Dana Shapira. Huffman Coding with Non-Sorted Frequencies. Mathematics in Computer Science, 5(2):171-178, 2011. [doi]
@article{KleinS11-4,
title = {Huffman Coding with Non-Sorted Frequencies},
author = {Shmuel T. Klein and Dana Shapira},
year = {2011},
doi = {10.1007/s11786-011-0067-4},
url = {http://dx.doi.org/10.1007/s11786-011-0067-4},
researchr = {https://researchr.org/publication/KleinS11-4},
cites = {0},
citedby = {0},
journal = {Mathematics in Computer Science},
volume = {5},
number = {2},
pages = {171-178},
}