Daniel S. Hirschberg, Steven S. Seiden. A Bounded-Space Tree Traversal Algorithm. Inf. Process. Lett., 47(4):215-219, 1993.
@article{HirschbergS93,
title = {A Bounded-Space Tree Traversal Algorithm},
author = {Daniel S. Hirschberg and Steven S. Seiden},
year = {1993},
tags = {traversal},
researchr = {https://researchr.org/publication/HirschbergS93},
cites = {0},
citedby = {0},
journal = {Inf. Process. Lett.},
volume = {47},
number = {4},
pages = {215-219},
}