Authors:
Schulz, NS
Canizares, C
Huenemoerder, D
Kastner, JH
Taylor, SC
Bergstrom, EJ
Citation: Ns. Schulz et al., Chandra observations of variable embedded x-ray sources in orion. I. Resolving the Orion Trapezium, ASTROPHYS J, 549(1), 2001, pp. 441-451