Andrzej Szepietowski. If Deterministic and Nondeterministic Space Complexities are Equal for ::::log log n::::, then they are also Equal for ::::log n::::. Theoretical Computer Science, 74(1):115-119, 1990.
@article{Szepietowski90-0, title = {If Deterministic and Nondeterministic Space Complexities are Equal for ::::log log n::::, then they are also Equal for ::::log n::::}, author = {Andrzej Szepietowski}, year = {1990}, researchr = {https://researchr.org/publication/Szepietowski90-0}, cites = {0}, citedby = {0}, journal = {Theoretical Computer Science}, volume = {74}, number = {1}, pages = {115-119}, }