Pamela Samuelson. Only technological processes are patentable. Communications of the ACM, 53(3):25-27, 2010. [doi]
@article{Samuelson10,
title = {Only technological processes are patentable},
author = {Pamela Samuelson},
year = {2010},
doi = {10.1145/1666420.1666432},
url = {http://doi.acm.org/10.1145/1666420.1666432},
researchr = {https://researchr.org/publication/Samuelson10},
cites = {0},
citedby = {0},
journal = {Communications of the ACM},
volume = {53},
number = {3},
pages = {25-27},
}