Xiaoji Wang. New results on the costs of Huffman trees. Australasian J. Combinatorics, 1:237, 1990. [doi]
@article{Wang90-4, title = {New results on the costs of Huffman trees}, author = {Xiaoji Wang}, year = {1990}, url = {http://ajc.maths.uq.edu.au/pdf/1/ocr-ajc-v1-p237.pdf}, researchr = {https://researchr.org/publication/Wang90-4}, cites = {0}, citedby = {0}, journal = {Australasian J. Combinatorics}, volume = {1}, pages = {237}, }