@article{DGPR84, <br>AUTHOR = {Duris, P. and Galil, Z. and Paul, W.J. and Reischuk, R.},<br>TITLE = {Two Nonlinear Lower Bounds},<br>VOLUME = {60}, <br>YEAR = {1984},<br>PAGES = {1--11}, <br>SERIES = {Information and Control 1984},<br>EE = {http://doi.acm.org/10.1145/800061.808741},<br>}