Comment on "First Observation for a Cuprate Superconductor of   Fluctuation-Induced Diamagnetism Well Inside the Finite-Magnetic-Field   Regime"
  The aim of the present comment is to provoke the performance of simple additional measurements at Tc which, after a professional experimental data processing, will reveal an important quantitative information concerning the GL parameters and applicability of the GL theory for high-Tc superconductors in general. Confirmation of this would be crucial for the further studies of the fluctuation phenomena in superconductors. 
T. Mishonov