Detection of the UHE Burst from the Crab Nebula on February 23, 1989, from the EAS-TOP Array This article has been downloaded from IOPscience. Please scroll down to see the full text article. 1991 Europhys. Lett. 15 81 (http://iopscience.iop.org/0295-5075/15/1/014) Download details: IP Address: 137.205.202.120 The article was downloaded on 28/10/2010 at 22:52 Please note that terms and conditions apply. View the table of contents for this issue, or go to the journal homepage for more Home Search Collections Journals About Contact us My IOPscience