RYAN, J

BENNETT, K

COLLMAR, W

CONNORS, A

FISHMAN, GJ

GREINER, J

HANLON, LO

HERMSEN, W

KIPPEN, RM

KOUVELIOTOU, C

KUIPER, L

LICHTI, G

MACRI, J

MATTOX, J

McConnell, Mark

MCNAMARA, B

MEEGAN, C

SCHONFELDER, V

VANDIJK, R

VARENDORFF, M

WEBBER, WR

WINKLER, C

published 

February 20, 1994

Astronomy & Astrophysics

The Astrophysical Journal: an international review of astronomy and astronomical physics  Journal