@conference{1238, author = {S. Park and David Burrows and G. Garmire and Svetozar Zhekov and Richard McCray}, title = {Monitoring the evolution of SNR 1987 A with Chandra}, year = {2004}, publisher = {Astronmical Society of the Pacific}, address = {Sydney, Australia}, isbn = {1583811788, 9781583811788}, url = {http://adsabs.harvard.edu/full/2004IAUS..218...65P}, note = {JILA Pub. 7250}, }