R. H. Østensen

1 ta ish

Bologna Astronomical Observatory

1. An Optical Time Delay Estimate for the Double Gravitational Lens System B1600+434

   I. Burud, J. Hjorth, A. O. Jaunsen +7

   MaqolaOAOchiq kirish20004 iqtibos

   ABIABI:AkademIndex/2026.other.026098