Citation:
Young CA, Connors A, McConnell M, Ryan JM, Williams OR, Winkler C, Bennett K, Hermsen W, Kuiper L, Collmar W, et al. High Energy (MeV) Characteristics of GRB 990123 as Measured by CGRO-COMPTEL, in AAS/High Energy Astrophysics Division #4. Vol 31. ; 1999 :711–711.