Anthony Lauck. A note on network symmetry and call collision. Computer Communication Review, 8(1):1-2, 1978. [doi]
@article{Lauck78, title = {A note on network symmetry and call collision}, author = {Anthony Lauck}, year = {1978}, doi = {10.1145/1015846.1015847}, url = {https://doi.org/10.1145/1015846.1015847}, researchr = {https://researchr.org/publication/Lauck78}, cites = {0}, citedby = {0}, journal = {Computer Communication Review}, volume = {8}, number = {1}, pages = {1-2}, }