Heinz Rutishauser. Correspondence. Comput. J., 6(2):133, 1963. [doi]
@article{Rutishauser63-0, title = {Correspondence}, author = {Heinz Rutishauser}, year = {1963}, doi = {10.1093/comjnl/6.2.133}, url = {https://doi.org/10.1093/comjnl/6.2.133}, researchr = {https://researchr.org/publication/Rutishauser63-0}, cites = {0}, citedby = {0}, journal = {Comput. J.}, volume = {6}, number = {2}, pages = {133}, }