@article {1891AJ.....11...33E,
	title = {Observations of comparison stars for comet 1889d},
	journal = {\aj},
	volume = {11},
	year = {1891},
	month = {aug},
	pages = {33-34},
	doi = {10.1086/101575},
	author = {Eastman, J.~R. and Hall, A., Jr.}
}
