@article{5908,
  author = {C. Urry and A. Treves and L. Maraschi and J. Shull},
  title = {Multiwavelength monitoring of the BL Lacertae Object PKS 2155-304 in 1994 May. III. Probing the inner jet through multiwavelength correlations},
  year = {1996},
  journal = {Astrophys. J.},
  volume = {486},
  note = {JILA Pub. 5727},
}