Astronomical Distances or Measuring the Universe The Problems by Rastorguev Alexey, professor of the Moscow State University and Sternberg Astronomical Institute, Russia
https://www.powershow.com/view1/f5620-ZDc1Z/Astronomical_Distances_or_Measuring_the_Universe_The_Problems_by_Rastorguev_Alexey_professor_of_the_Moscow_State_University_and_Sternberg_Astronomical_Institute_Russia_powerpoint_ppt_presentation
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