Gary Anthes. Computing with magnets. Communications of the ACM, 55(3):16-18, 2012. [doi]
@article{Anthes12a, title = {Computing with magnets}, author = {Gary Anthes}, year = {2012}, doi = {10.1145/2093548.2093554}, url = {http://doi.acm.org/10.1145/2093548.2093554}, researchr = {https://researchr.org/publication/Anthes12a}, cites = {0}, citedby = {0}, journal = {Communications of the ACM}, volume = {55}, number = {3}, pages = {16-18}, }