Joel Max. Quantizing for minimum distortion. IEEE Transactions on Information Theory, 6(1):7-12, 1960. [doi]
@article{Max60, title = {Quantizing for minimum distortion}, author = {Joel Max}, year = {1960}, doi = {10.1109/TIT.1960.1057548}, url = {http://dx.doi.org/10.1109/TIT.1960.1057548}, researchr = {https://researchr.org/publication/Max60}, cites = {0}, citedby = {0}, journal = {IEEE Transactions on Information Theory}, volume = {6}, number = {1}, pages = {7-12}, }