Mike Paterson, Ingo Wegener. Nearly Optimal Hierarchies for Network and Formula Size. Acta Informatica, 23(2):217-221, 1986.
@article{PatersonW86, title = {Nearly Optimal Hierarchies for Network and Formula Size}, author = {Mike Paterson and Ingo Wegener}, year = {1986}, researchr = {https://researchr.org/publication/PatersonW86}, cites = {0}, citedby = {0}, journal = {Acta Informatica}, volume = {23}, number = {2}, pages = {217-221}, }