Edgar H. Sibley. Alphabets & Languages (Introduction to the Special Section). Communications of the ACM, 33(5):488-490, 1990.
@article{Sibley90, title = {Alphabets & Languages (Introduction to the Special Section)}, author = {Edgar H. Sibley}, year = {1990}, researchr = {https://researchr.org/publication/Sibley90}, cites = {0}, citedby = {0}, journal = {Communications of the ACM}, volume = {33}, number = {5}, pages = {488-490}, }